diff --git a/build.gradle b/build.gradle
index 3df0e28..2493678 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,7 +2,7 @@ apply plugin: "net.minecraftforge.gradle.forge"
 apply plugin: 'kotlin'
 
 group = 'com.github.octarine-noise'
-version = "2.1.2"
+version = "2.1.3"
 archivesBaseName = rootProject.name + '-MC1.11'
 
 buildscript {
diff --git a/src/main/kotlin/mods/betterfoliage/client/Client.kt b/src/main/kotlin/mods/betterfoliage/client/Client.kt
index efd75f0..8510e74 100644
--- a/src/main/kotlin/mods/betterfoliage/client/Client.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/Client.kt
@@ -2,9 +2,7 @@ package mods.betterfoliage.client
 
 import mods.betterfoliage.BetterFoliageMod
 import mods.betterfoliage.client.gui.ConfigGuiFactory
-import mods.betterfoliage.client.integration.ForestryIntegration
-import mods.betterfoliage.client.integration.OptifineCTM
-import mods.betterfoliage.client.integration.ShadersModIntegration
+import mods.betterfoliage.client.integration.*
 import mods.betterfoliage.client.render.*
 import mods.betterfoliage.client.texture.*
 import mods.octarinecore.client.KeyHandler
@@ -63,12 +61,14 @@ object Client {
     val singletons = listOf(
         LeafRegistry,
         GrassRegistry,
-        LogRegistry,
         LeafWindTracker,
         RisingSoulTextures,
         ShadersModIntegration,
         OptifineCTM,
-        ForestryIntegration
+        ForestryIntegration,
+        IC2Integration,
+        TechRebornIntegration,
+        StandardLogSupport          // add _after_ all other log registries
     )
 
     fun log(level: Level, msg: String) {
diff --git a/src/main/kotlin/mods/betterfoliage/client/integration/ForestryIntegration.kt b/src/main/kotlin/mods/betterfoliage/client/integration/ForestryIntegration.kt
index c01600d..57d4f1b 100644
--- a/src/main/kotlin/mods/betterfoliage/client/integration/ForestryIntegration.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/integration/ForestryIntegration.kt
@@ -3,10 +3,7 @@ package mods.betterfoliage.client.integration
 import mods.betterfoliage.BetterFoliageMod
 import mods.betterfoliage.client.Client
 import mods.betterfoliage.client.config.Config
-import mods.betterfoliage.client.render.IColumnRegistry
-import mods.betterfoliage.client.render.IColumnTextureResolver
-import mods.betterfoliage.client.render.LogRegistry
-import mods.betterfoliage.client.render.StaticColumnInfo
+import mods.betterfoliage.client.render.*
 import mods.betterfoliage.client.texture.ILeafRegistry
 import mods.betterfoliage.client.texture.LeafInfo
 import mods.betterfoliage.client.texture.LeafRegistry
@@ -72,6 +69,7 @@ object ForestryIntegration {
     }
 }
 
+@SideOnly(Side.CLIENT)
 object ForestryLeavesSupport : ILeafRegistry {
 
     val textureToValue = mutableMapOf<ResourceLocation, LeafInfo>()
@@ -127,10 +125,11 @@ object ForestryLeavesSupport : ILeafRegistry {
     }
 }
 
-object ForestryLogSupport : ModelProcessor<List<String>, IColumnTextureResolver>, IColumnRegistry {
+@SideOnly(Side.CLIENT)
+object ForestryLogSupport : ModelProcessor<List<String>, IColumnTextureInfo>, IColumnRegistry {
 
     override var stateToKey = mutableMapOf<IBlockState, List<String>>()
-    override var stateToValue = mapOf<IBlockState, IColumnTextureResolver>()
+    override var stateToValue = mapOf<IBlockState, IColumnTextureInfo>()
 
     override val logger = BetterFoliageMod.logDetail
 
@@ -156,10 +155,10 @@ object ForestryLogSupport : ModelProcessor<List<String>, IColumnTextureResolver>
         return if (bark != null && heart != null) listOf(heart, bark) else null
     }
 
-    override fun processStitch(state: IBlockState, key: List<String>, atlas: TextureMap): IColumnTextureResolver? {
+    override fun processStitch(state: IBlockState, key: List<String>, atlas: TextureMap): IColumnTextureInfo? {
         val heart = atlas.registerSprite(key[0])
         val bark = atlas.registerSprite(key[1])
-        return StaticColumnInfo(heart, heart, bark)
+        return StaticColumnInfo(StandardLogSupport.getAxis(state), heart, heart, bark)
     }
 
     override fun get(state: IBlockState) = stateToValue[state]
diff --git a/src/main/kotlin/mods/betterfoliage/client/integration/OptifineCTM.kt b/src/main/kotlin/mods/betterfoliage/client/integration/OptifineCTM.kt
index c3e815f..fadf4e3 100644
--- a/src/main/kotlin/mods/betterfoliage/client/integration/OptifineCTM.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/integration/OptifineCTM.kt
@@ -78,6 +78,7 @@ object OptifineCTM {
     }
 }
 
+@SideOnly(Side.CLIENT)
 class OptifineRenderEnv {
     val wrapped: Any = Refs.RenderEnv.element!!.getDeclaredConstructor(
         Refs.IBlockAccess.element, Refs.IBlockState.element, Refs.BlockPos.element
diff --git a/src/main/kotlin/mods/betterfoliage/client/integration/RubberIntegration.kt b/src/main/kotlin/mods/betterfoliage/client/integration/RubberIntegration.kt
new file mode 100644
index 0000000..a663afb
--- /dev/null
+++ b/src/main/kotlin/mods/betterfoliage/client/integration/RubberIntegration.kt
@@ -0,0 +1,217 @@
+package mods.betterfoliage.client.integration
+
+import mods.betterfoliage.BetterFoliageMod
+import mods.betterfoliage.client.Client
+import mods.betterfoliage.client.config.Config
+import mods.betterfoliage.client.render.IColumnRegistry
+import mods.betterfoliage.client.render.IColumnTextureInfo
+import mods.betterfoliage.client.render.LogRegistry
+import mods.betterfoliage.client.render.StaticColumnInfo
+import mods.betterfoliage.client.texture.LeafRegistry
+import mods.betterfoliage.client.texture.StandardLeafSupport
+import mods.betterfoliage.loader.Refs
+import mods.octarinecore.client.render.Quad
+import mods.octarinecore.client.render.ShadingContext
+import mods.octarinecore.client.render.blockContext
+import mods.octarinecore.client.resource.ModelProcessor
+import mods.octarinecore.client.resource.derivesFrom
+import mods.octarinecore.client.resource.get
+import mods.octarinecore.client.resource.modelBlockAndLoc
+import mods.octarinecore.common.rotate
+import mods.octarinecore.metaprog.ClassRef
+import mods.octarinecore.metaprog.MethodRef
+import mods.octarinecore.metaprog.allAvailable
+import net.minecraft.block.properties.PropertyDirection
+import net.minecraft.block.state.IBlockState
+import net.minecraft.client.renderer.block.model.ModelResourceLocation
+import net.minecraft.client.renderer.texture.TextureAtlasSprite
+import net.minecraft.client.renderer.texture.TextureMap
+import net.minecraft.util.EnumFacing
+import net.minecraft.util.ResourceLocation
+import net.minecraftforge.client.model.IModel
+import net.minecraftforge.common.MinecraftForge
+import net.minecraftforge.fml.common.Loader
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
+import org.apache.logging.log4j.Level
+import org.apache.logging.log4j.Logger
+
+@SideOnly(Side.CLIENT)
+object IC2Integration {
+
+    val BlockRubWood = ClassRef("ic2.core.block.BlockRubWood")
+
+    init {
+        if (Loader.isModLoaded("IC2") && allAvailable(BlockRubWood)) {
+            Client.log(Level.INFO, "IC2 support initialized")
+            LogRegistry.subRegistries.add(IC2LogSupport)
+        }
+    }
+}
+
+@SideOnly(Side.CLIENT)
+object TechRebornIntegration {
+
+    val BlockRubberLog = ClassRef("techreborn.blocks.BlockRubberLog")
+    val ITexturedBlock = ClassRef("me.modmuss50.jsonDestroyer.api.ITexturedBlock")
+    val getTextureNameFromState = MethodRef(ITexturedBlock, "getTextureNameFromState", Refs.String, Refs.IBlockState, Refs.EnumFacing)
+
+    val rubberLogTextureNames = listOf(
+        "techreborn:blocks/rubber_log_top",
+        "techreborn:blocks/rubber_log_top",
+        "techreborn:blocks/rubber_log_side",
+        "techreborn:blocks/rubber_log_sap"
+    )
+
+    init {
+        if (Loader.isModLoaded("techreborn") && allAvailable(BlockRubberLog, ITexturedBlock, getTextureNameFromState)) {
+            Client.log(Level.INFO, "TechReborn support initialized")
+            LogRegistry.subRegistries.add(TechRebornLogSupport)
+
+            // initialize object but don't add to registry
+            TechRebornLeafSupport.toString()
+        }
+    }
+}
+
+@SideOnly(Side.CLIENT)
+data class RubberLogModelInfo(
+    val axis: EnumFacing.Axis?,
+    val spotDir: EnumFacing?,
+    val textures: List<String>
+)
+
+// TODO avoid copy-paste pattern with regards to StaticColumnInfo
+@SideOnly(Side.CLIENT)
+data class RubberLogColumnInfo(override val axis: EnumFacing.Axis?,
+                               val spotDir: EnumFacing,
+                               val topTexture: TextureAtlasSprite,
+                               val bottomTexture: TextureAtlasSprite,
+                               val sideTexture: TextureAtlasSprite,
+                               val spotTexture: TextureAtlasSprite): IColumnTextureInfo {
+    override val top = { ctx: ShadingContext, idx: Int, quad: Quad ->
+        OptifineCTM.override(topTexture, blockContext, EnumFacing.UP.rotate(ctx.rotation))
+    }
+    override val bottom = { ctx: ShadingContext, idx: Int, quad: Quad ->
+        OptifineCTM.override(bottomTexture, blockContext, EnumFacing.DOWN.rotate(ctx.rotation))
+    }
+    override val side = { ctx: ShadingContext, idx: Int, quad: Quad ->
+        val worldRelativeSide = (if ((idx and 1) == 0) EnumFacing.SOUTH else EnumFacing.EAST).rotate(ctx.rotation)
+        val texture = if (worldRelativeSide == spotDir) spotTexture else sideTexture
+        OptifineCTM.override(texture, blockContext, worldRelativeSide)
+    }
+}
+
+@SideOnly(Side.CLIENT)
+abstract class RubberLogSupportBase : ModelProcessor<RubberLogModelInfo, IColumnTextureInfo>, IColumnRegistry {
+
+    override var stateToKey = mutableMapOf<IBlockState, RubberLogModelInfo>()
+    override var stateToValue = mapOf<IBlockState, IColumnTextureInfo>()
+
+    override val logger = BetterFoliageMod.logDetail
+
+    init { MinecraftForge.EVENT_BUS.register(this) }
+
+    override fun processStitch(state: IBlockState, key: RubberLogModelInfo, atlas: TextureMap): IColumnTextureInfo? {
+        val topTex = atlas[key.textures[0]] ?: return null
+        val bottomTex = atlas[key.textures[1]] ?: return null
+        val sideTex = atlas[key.textures[2]] ?: return null
+        if (key.spotDir == null)
+            return StaticColumnInfo(key.axis, topTex, bottomTex, sideTex)
+        else {
+            val spotTex = atlas[key.textures[3]] ?: return null
+            return RubberLogColumnInfo(key.axis, key.spotDir, topTex, bottomTex, sideTex, spotTex)
+        }
+    }
+
+    override fun get(state: IBlockState) = stateToValue[state]
+}
+
+@SideOnly(Side.CLIENT)
+object IC2LogSupport : RubberLogSupportBase() {
+
+    override fun processModelLoad(state: IBlockState, modelLoc: ModelResourceLocation, model: IModel): RubberLogModelInfo? {
+        // check for proper block class, existence of ModelBlock, and "state" blockstate property
+        if (!IC2Integration.BlockRubWood.isInstance(state.block)) return null
+        val blockLoc = model.modelBlockAndLoc ?: return null
+        val type = state.properties.entries.find { it.key.getName() == "state" }?.value?.toString() ?: return null
+
+        // logs with no rubber spot
+        if (blockLoc.derivesFrom(ResourceLocation("block/cube_column"))) {
+            val axis = when(type) {
+                "plain_y" -> EnumFacing.Axis.Y
+                "plain_x" -> EnumFacing.Axis.X
+                "plain_z" -> EnumFacing.Axis.Z
+                else -> null
+            }
+            val textureNames = listOf("end", "end", "side").map { blockLoc.first.resolveTextureName(it) }
+            logger.log(Level.DEBUG, "IC2LogSupport: block state ${state.toString()}")
+            logger.log(Level.DEBUG, "IC2LogSupport:             axis=$axis, end=${textureNames[0]}, side=${textureNames[2]}")
+            return if (textureNames.all { it != "missingno" }) RubberLogModelInfo(axis, null, textureNames) else null
+        }
+
+        // logs with rubber spot
+        val spotDir = when(type) {
+            "dry_north", "wet_north" -> EnumFacing.NORTH
+            "dry_south", "wet_south" -> EnumFacing.SOUTH
+            "dry_west", "wet_west" -> EnumFacing.WEST
+            "dry_east", "wet_east" -> EnumFacing.EAST
+            else -> null
+        }
+        val textureNames = listOf("up", "down", "south", "north").map { blockLoc.first.resolveTextureName(it) }
+        logger.log(Level.DEBUG, "IC2LogSupport: block state ${state.toString()}")
+        logger.log(Level.DEBUG, "IC2LogSupport:             spotDir=$spotDir, up=${textureNames[0]}, down=${textureNames[1]}, side=${textureNames[2]}, spot=${textureNames[3]}")
+        return if (textureNames.all { it != "missingno" }) RubberLogModelInfo(EnumFacing.Axis.Y, spotDir, textureNames) else null
+    }
+}
+
+@SideOnly(Side.CLIENT)
+object TechRebornLogSupport : RubberLogSupportBase() {
+
+    override fun processModelLoad(state: IBlockState, modelLoc: ModelResourceLocation, model: IModel): RubberLogModelInfo? {
+        // check for proper block class, existence of ModelBlock
+        if (!TechRebornIntegration.BlockRubberLog.isInstance(state.block)) return null
+
+        val hasSap = state.properties.entries.find { it.key.getName() == "hassap" }?.value as? Boolean ?: return null
+        val sapSide = state.properties.entries.find { it.key.getName() == "sapside" }?.value as? EnumFacing ?: return null
+
+        logger.log(Level.DEBUG, "TechRebornLogSupport: block state ${state.toString()}")
+        if (hasSap) {
+            val textureNames = listOf(EnumFacing.UP, EnumFacing.DOWN, sapSide.opposite, sapSide).map {
+                TechRebornIntegration.getTextureNameFromState.invoke(state.block, state, it) as String
+            }
+            logger.log(Level.DEBUG, "TechRebornLogSupport:             spotDir=$sapSide, up=${textureNames[0]}, down=${textureNames[1]}, side=${textureNames[2]}, spot=${textureNames[3]}")
+            return if (textureNames.all { it != "missingno" }) RubberLogModelInfo(EnumFacing.Axis.Y, sapSide, textureNames) else null
+        } else {
+            val textureNames = listOf(EnumFacing.UP, EnumFacing.DOWN, sapSide).map {
+                TechRebornIntegration.getTextureNameFromState.invoke(state.block, state, it) as String
+            }
+            logger.log(Level.DEBUG, "TechRebornLogSupport:             up=${textureNames[0]}, down=${textureNames[1]}, side=${textureNames[2]}")
+            return if (textureNames.all { it != "missingno" }) RubberLogModelInfo(EnumFacing.Axis.Y, null, textureNames) else null
+        }
+    }
+}
+
+@SideOnly(Side.CLIENT)
+object TechRebornLeafSupport : ModelProcessor<Nothing, Nothing> {
+
+    init { MinecraftForge.EVENT_BUS.register(this) }
+
+    override var stateToKey = mutableMapOf<IBlockState, Nothing>()
+    override var stateToValue = mapOf<IBlockState, Nothing>()
+    override val logger: Logger get() = BetterFoliageMod.logDetail
+
+    override fun processModelLoad(state: IBlockState, modelLoc: ModelResourceLocation, model: IModel): Nothing? {
+        if (Config.blocks.leavesClasses.matchesClass(state.block) && TechRebornIntegration.ITexturedBlock.isInstance(state.block)) {
+            val textureName = TechRebornIntegration.getTextureNameFromState.invoke(state.block, state, EnumFacing.UP) as String
+            logger.log(Level.DEBUG, "TechRebornLeafSupport: block state ${state.toString()}")
+            logger.log(Level.DEBUG, "TechRebornLeafSupport:             texture=$textureName")
+            // register directly into StandardLeafSupport for the sake of simplicity
+            StandardLeafSupport.stateToKey[state] = listOf(textureName)
+        }
+        return null
+    }
+
+    // no-op
+    override fun processStitch(state: IBlockState, key: Nothing, atlas: TextureMap) = null
+}
\ No newline at end of file
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/AbstractRenderColumn.kt b/src/main/kotlin/mods/betterfoliage/client/render/AbstractRenderColumn.kt
index 362b051..b6e049f 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/AbstractRenderColumn.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/AbstractRenderColumn.kt
@@ -1,5 +1,6 @@
 package mods.betterfoliage.client.render
 
+import mods.betterfoliage.client.config.Config
 import mods.betterfoliage.client.integration.OptifineCTM
 import mods.betterfoliage.client.integration.ShadersModIntegration
 import mods.betterfoliage.client.render.AbstractRenderColumn.BlockType.*
@@ -13,20 +14,27 @@ import net.minecraft.client.renderer.texture.TextureAtlasSprite
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing
 import net.minecraft.util.EnumFacing.*
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 
-interface IColumnTextureResolver {
+@SideOnly(Side.CLIENT)
+interface IColumnTextureInfo {
+    val axis: Axis?
     val top: (ShadingContext, Int, Quad)->TextureAtlasSprite?
     val bottom: (ShadingContext, Int, Quad)->TextureAtlasSprite?
     val side: (ShadingContext, Int, Quad)->TextureAtlasSprite?
 }
 
+@SideOnly(Side.CLIENT)
 interface IColumnRegistry {
-    operator fun get(state: IBlockState): IColumnTextureResolver?
+    operator fun get(state: IBlockState): IColumnTextureInfo?
 }
 
-data class StaticColumnInfo(val topTexture: TextureAtlasSprite,
+@SideOnly(Side.CLIENT)
+data class StaticColumnInfo(override val axis: Axis?,
+                            val topTexture: TextureAtlasSprite,
                             val bottomTexture: TextureAtlasSprite,
-                            val sideTexture: TextureAtlasSprite) : IColumnTextureResolver {
+                            val sideTexture: TextureAtlasSprite) : IColumnTextureInfo {
     override val top = { ctx: ShadingContext, idx: Int, quad: Quad ->
         OptifineCTM.override(topTexture, blockContext, UP.rotate(ctx.rotation))
     }
@@ -47,6 +55,7 @@ const val NW = 2
 /** Index of SOUTH-WEST quadrant. */
 const val SW = 3
 
+@SideOnly(Side.CLIENT)
 @Suppress("NOTHING_TO_INLINE")
 abstract class AbstractRenderColumn(modId: String) : AbstractBlockRenderingHandler(modId) {
 
@@ -123,7 +132,6 @@ abstract class AbstractRenderColumn(modId: String) : AbstractBlockRenderingHandl
     inline fun continous(q1: QuadrantType, q2: QuadrantType) =
         q1 == q2 || ((q1 == SQUARE || q1 == INVISIBLE) && (q2 == SQUARE || q2 == INVISIBLE))
 
-    abstract val axisFunc: (IBlockState)->EnumFacing.Axis?
     abstract val blockPredicate: (IBlockState)->Boolean
 
     abstract val registry: IColumnRegistry
@@ -138,7 +146,8 @@ abstract class AbstractRenderColumn(modId: String) : AbstractBlockRenderingHandl
         modelRenderer.updateShading(Int3.zero, allFaces)
 
         // check log neighborhood
-        val logAxis = ctx.blockAxis ?: return renderWorldBlockBase(ctx, dispatcher, renderer, null)
+        // if log axis is not defined and "Default to vertical" config option is not set, render normally
+        val logAxis = columnTextures.axis ?: if (Config.roundLogs.defaultY) Axis.Y else return renderWorldBlockBase(ctx, dispatcher, renderer, null)
         val baseRotation = rotationFromUp[(logAxis to AxisDirection.POSITIVE).face.ordinal]
 
         val upType = ctx.blockType(baseRotation, logAxis, Int3(0, 1, 0))
@@ -328,9 +337,6 @@ abstract class AbstractRenderColumn(modId: String) : AbstractBlockRenderingHandl
         return this
     }
 
-    /** Get the axis of the block */
-    val BlockContext.blockAxis: Axis? get() = axisFunc(blockState(Int3.zero))
-
     /**
      * Get the type of the block at the given offset in a rotated reference frame.
      */
@@ -340,7 +346,9 @@ abstract class AbstractRenderColumn(modId: String) : AbstractBlockRenderingHandl
         return if (!blockPredicate(state)) {
             if (state.isOpaqueCube) SOLID else NONSOLID
         } else {
-            axisFunc(state)?.let { if (it == axis) PARALLEL else PERPENDICULAR } ?: SOLID
+            (registry[state]?.axis ?: if (Config.roundLogs.defaultY) Axis.Y else null)?.let {
+                if (it == axis) PARALLEL else PERPENDICULAR
+            } ?: SOLID
         }
     }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/EntityFallingLeavesFX.kt b/src/main/kotlin/mods/betterfoliage/client/render/EntityFallingLeavesFX.kt
index da16229..be6f8e1 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/EntityFallingLeavesFX.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/EntityFallingLeavesFX.kt
@@ -25,6 +25,7 @@ import org.lwjgl.opengl.GL11
 import java.lang.Math.*
 import java.util.*
 
+@SideOnly(Side.CLIENT)
 class EntityFallingLeavesFX(world: World, pos: BlockPos) :
 AbstractEntityFX(world, pos.x.toDouble() + 0.5, pos.y.toDouble(), pos.z.toDouble() + 0.5) {
 
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/EntityRisingSoulFX.kt b/src/main/kotlin/mods/betterfoliage/client/render/EntityRisingSoulFX.kt
index 3dce1c8..e23f39f 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/EntityRisingSoulFX.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/EntityRisingSoulFX.kt
@@ -16,6 +16,7 @@ import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level.INFO
 import java.util.*
 
+@SideOnly(Side.CLIENT)
 class EntityRisingSoulFX(world: World, pos: BlockPos) :
 AbstractEntityFX(world, pos.x.toDouble() + 0.5, pos.y.toDouble() + 1.0, pos.z.toDouble() + 0.5) {
 
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderAlgae.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderAlgae.kt
index ce9c3d6..f46f71d 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderAlgae.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderAlgae.kt
@@ -11,8 +11,11 @@ import net.minecraft.block.material.Material
 import net.minecraft.client.renderer.BlockRendererDispatcher
 import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.util.BlockRenderLayer
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level.INFO
 
+@SideOnly(Side.CLIENT)
 class RenderAlgae : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val noise = simplexNoise()
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderCactus.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderCactus.kt
index d1b7171..cb4f311 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderCactus.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderCactus.kt
@@ -5,12 +5,9 @@ import mods.betterfoliage.client.Client
 import mods.betterfoliage.client.config.Config
 import mods.octarinecore.client.render.*
 import mods.octarinecore.client.resource.TextureListModelProcessor
-import mods.octarinecore.client.resource.get
 import mods.octarinecore.client.resource.registerSprite
 import mods.octarinecore.common.Int3
 import mods.octarinecore.common.Rotation
-import mods.octarinecore.common.config.ConfigurableBlockMatcher
-import mods.octarinecore.common.config.ModelTextureList
 import mods.octarinecore.common.config.SimpleBlockMatcher
 import mods.octarinecore.common.config.modelTextures
 import net.minecraft.block.BlockCactus
@@ -21,8 +18,11 @@ import net.minecraft.client.renderer.texture.TextureMap
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing.*
 import net.minecraftforge.common.MinecraftForge
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level
 
+@SideOnly(Side.CLIENT)
 class RenderCactus : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val cactusStemRadius = 0.4375
@@ -31,12 +31,12 @@ class RenderCactus : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
     val iconCross = iconStatic(BetterFoliageMod.LEGACY_DOMAIN, "blocks/better_cactus")
     val iconArm = iconSet(BetterFoliageMod.LEGACY_DOMAIN, "blocks/better_cactus_arm_%d")
 
-    val cactusTextures: IColumnRegistry = object : TextureListModelProcessor<IColumnTextureResolver>, IColumnRegistry {
+    val cactusTextures: IColumnRegistry = object : TextureListModelProcessor<IColumnTextureInfo>, IColumnRegistry {
 
         init { MinecraftForge.EVENT_BUS.register(this) }
 
         override var stateToKey = mutableMapOf<IBlockState, List<String>>()
-        override var stateToValue = mapOf<IBlockState, IColumnTextureResolver>()
+        override var stateToValue = mapOf<IBlockState, IColumnTextureInfo>()
 
         override val logger = BetterFoliageMod.logDetail
         override val logName = "CactusTextures"
@@ -45,11 +45,11 @@ class RenderCactus : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
             modelTextures("block/cactus", "top", "bottom", "side")
         )
 
-        override fun processStitch(state: IBlockState, key: List<String>, atlas: TextureMap): IColumnTextureResolver? {
+        override fun processStitch(state: IBlockState, key: List<String>, atlas: TextureMap): IColumnTextureInfo? {
             val topTex = atlas.registerSprite(key[0])
             val bottomTex = atlas.registerSprite(key[1])
             val sideTex = atlas.registerSprite(key[2])
-            return StaticColumnInfo(topTex, bottomTex, sideTex)
+            return StaticColumnInfo(Axis.Y, topTex, bottomTex, sideTex)
         }
 
         override fun get(state: IBlockState) = stateToValue[state]
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderConnectedGrass.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderConnectedGrass.kt
index b755c67..1bfe972 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderConnectedGrass.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderConnectedGrass.kt
@@ -9,7 +9,10 @@ import mods.octarinecore.common.Int3
 import net.minecraft.client.renderer.BlockRendererDispatcher
 import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.util.BlockRenderLayer
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 
+@SideOnly(Side.CLIENT)
 class RenderConnectedGrass : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
     override fun isEligible(ctx: BlockContext) =
         Config.enabled && Config.connectedGrass.enabled &&
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderConnectedGrassLog.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderConnectedGrassLog.kt
index 6816323..9b302a2 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderConnectedGrassLog.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderConnectedGrassLog.kt
@@ -11,7 +11,10 @@ import net.minecraft.client.renderer.BlockRendererDispatcher
 import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing.*
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 
+@SideOnly(Side.CLIENT)
 class RenderConnectedGrassLog : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val grassCheckDirs = listOf(EAST, WEST, NORTH, SOUTH)
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderCoral.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderCoral.kt
index b399396..43ca757 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderCoral.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderCoral.kt
@@ -14,8 +14,11 @@ import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing.Axis
 import net.minecraft.util.EnumFacing.UP
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level.INFO
 
+@SideOnly(Side.CLIENT)
 class RenderCoral : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val noise = simplexNoise()
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderGrass.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderGrass.kt
index c2574e6..4ab7623 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderGrass.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderGrass.kt
@@ -15,8 +15,11 @@ import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing.Axis
 import net.minecraft.util.EnumFacing.UP
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level.INFO
 
+@SideOnly(Side.CLIENT)
 class RenderGrass : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     companion object {
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderLeaves.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderLeaves.kt
index b344747..cda1d7b 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderLeaves.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderLeaves.kt
@@ -17,9 +17,12 @@ import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing.DOWN
 import net.minecraft.util.EnumFacing.UP
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import java.lang.Math.cos
 import java.lang.Math.sin
 
+@SideOnly(Side.CLIENT)
 class RenderLeaves : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val leavesModel = model {
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderLilypad.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderLilypad.kt
index 570d848..02c99ee 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderLilypad.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderLilypad.kt
@@ -12,8 +12,11 @@ import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing.DOWN
 import net.minecraft.util.EnumFacing.UP
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level
 
+@SideOnly(Side.CLIENT)
 class RenderLilypad : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val rootModel = model {
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderLog.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderLog.kt
index 39e87bb..f57258f 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderLog.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderLog.kt
@@ -2,25 +2,21 @@ package mods.betterfoliage.client.render
 
 import mods.betterfoliage.BetterFoliageMod
 import mods.betterfoliage.client.config.Config
-import mods.betterfoliage.client.texture.GrassRegistry
-import mods.betterfoliage.client.texture.IGrassRegistry
-import mods.betterfoliage.client.texture.StandardGrassSupport
 import mods.octarinecore.client.render.BlockContext
 import mods.octarinecore.client.resource.TextureListModelProcessor
-import mods.octarinecore.client.resource.get
 import mods.octarinecore.client.resource.registerSprite
-import mods.octarinecore.common.Int3
 import mods.octarinecore.common.config.ConfigurableBlockMatcher
 import mods.octarinecore.common.config.ModelTextureList
 import mods.octarinecore.findFirst
 import mods.octarinecore.tryDefault
 import net.minecraft.block.BlockLog
 import net.minecraft.block.state.IBlockState
-import net.minecraft.client.renderer.texture.TextureAtlasSprite
 import net.minecraft.client.renderer.texture.TextureMap
 import net.minecraft.util.EnumFacing.Axis
 import net.minecraftforge.common.MinecraftForge
-import org.apache.logging.log4j.Logger
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
+
 
 class RenderLog : AbstractRenderColumn(BetterFoliageMod.MOD_ID) {
 
@@ -31,17 +27,6 @@ class RenderLog : AbstractRenderColumn(BetterFoliageMod.MOD_ID) {
         ctx.cameraDistance < Config.roundLogs.distance &&
         Config.blocks.logClasses.matchesClass(ctx.block)
 
-    override var axisFunc = { state: IBlockState ->
-        val axis = tryDefault(null) { state.getValue(BlockLog.LOG_AXIS).toString() } ?:
-            state.properties.entries.find { it.key.getName().toLowerCase() == "axis" }?.let { it.value.toString() }
-        when (axis) {
-            "x" -> Axis.X
-            "y" -> Axis.Y
-            "z" -> Axis.Z
-            else -> if (Config.roundLogs.defaultY) Axis.Y else null
-        }
-    }
-
     override val registry: IColumnRegistry get() = LogRegistry
 
     override val blockPredicate = { state: IBlockState -> Config.blocks.logClasses.matchesClass(state.block) }
@@ -55,29 +40,45 @@ class RenderLog : AbstractRenderColumn(BetterFoliageMod.MOD_ID) {
 
 }
 
+@SideOnly(Side.CLIENT)
 object LogRegistry : IColumnRegistry {
-    val subRegistries: MutableList<IColumnRegistry> = mutableListOf(StandardLogSupport)
+    val subRegistries: MutableList<IColumnRegistry> = mutableListOf()
     override fun get(state: IBlockState) = subRegistries.findFirst { it[state] }
 }
 
-object StandardLogSupport : TextureListModelProcessor<IColumnTextureResolver>, IColumnRegistry {
+@SideOnly(Side.CLIENT)
+object StandardLogSupport : TextureListModelProcessor<IColumnTextureInfo>, IColumnRegistry {
 
-    init { MinecraftForge.EVENT_BUS.register(this) }
+    init {
+        LogRegistry.subRegistries.add(this)
+        MinecraftForge.EVENT_BUS.register(this)
+    }
 
     override var stateToKey = mutableMapOf<IBlockState, List<String>>()
-    override var stateToValue = mapOf<IBlockState, IColumnTextureResolver>()
+    override var stateToValue = mapOf<IBlockState, IColumnTextureInfo>()
 
     override val logger = BetterFoliageMod.logDetail
     override val logName = "StandardLogSupport"
     override val matchClasses: ConfigurableBlockMatcher get() = Config.blocks.logClasses
     override val modelTextures: List<ModelTextureList> get() = Config.blocks.logModels.list
 
-    override fun processStitch(state: IBlockState, key: List<String>, atlas: TextureMap): IColumnTextureResolver? {
+    override fun processStitch(state: IBlockState, key: List<String>, atlas: TextureMap): IColumnTextureInfo? {
         val topTex = atlas.registerSprite(key[0])
         val bottomTex = atlas.registerSprite(key[1])
         val sideTex = atlas.registerSprite(key[2])
-        return StaticColumnInfo(topTex, bottomTex, sideTex)
+        return StaticColumnInfo(getAxis(state), topTex, bottomTex, sideTex)
     }
 
     override fun get(state: IBlockState) = stateToValue[state]
+
+    fun getAxis(state: IBlockState): Axis? {
+        val axis = tryDefault(null) { state.getValue(BlockLog.LOG_AXIS).toString() } ?:
+            state.properties.entries.find { it.key.getName().toLowerCase() == "axis" }?.let { it.value.toString() }
+        return when (axis) {
+            "x" -> Axis.X
+            "y" -> Axis.Y
+            "z" -> Axis.Z
+            else -> null
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderMycelium.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderMycelium.kt
index 2026259..7891d22 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderMycelium.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderMycelium.kt
@@ -13,8 +13,11 @@ import net.minecraft.client.renderer.BlockRendererDispatcher
 import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.init.Blocks
 import net.minecraft.util.BlockRenderLayer
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level.INFO
 
+@SideOnly(Side.CLIENT)
 class RenderMycelium : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val myceliumIcon = iconSet(BetterFoliageMod.LEGACY_DOMAIN, "blocks/better_mycel_%d")
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderNetherrack.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderNetherrack.kt
index d71dc20..0a85bbd 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderNetherrack.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderNetherrack.kt
@@ -12,8 +12,11 @@ import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.init.Blocks
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing.*
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level.INFO
 
+@SideOnly(Side.CLIENT)
 class RenderNetherrack : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val netherrackIcon = iconSet(BetterFoliageMod.LEGACY_DOMAIN, "blocks/better_netherrack_%d")
diff --git a/src/main/kotlin/mods/betterfoliage/client/render/RenderReeds.kt b/src/main/kotlin/mods/betterfoliage/client/render/RenderReeds.kt
index 978b9fd..9e10f8d 100644
--- a/src/main/kotlin/mods/betterfoliage/client/render/RenderReeds.kt
+++ b/src/main/kotlin/mods/betterfoliage/client/render/RenderReeds.kt
@@ -13,8 +13,11 @@ import net.minecraft.client.renderer.BlockRendererDispatcher
 import net.minecraft.client.renderer.VertexBuffer
 import net.minecraft.util.BlockRenderLayer
 import net.minecraft.util.EnumFacing.UP
+import net.minecraftforge.fml.relauncher.Side
+import net.minecraftforge.fml.relauncher.SideOnly
 import org.apache.logging.log4j.Level
 
+@SideOnly(Side.CLIENT)
 class RenderReeds : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
 
     val noise = simplexNoise()
diff --git a/src/main/kotlin/mods/octarinecore/client/render/Shading.kt b/src/main/kotlin/mods/octarinecore/client/render/Shading.kt
index a04d59f..b853e2e 100644
--- a/src/main/kotlin/mods/octarinecore/client/render/Shading.kt
+++ b/src/main/kotlin/mods/octarinecore/client/render/Shading.kt
@@ -38,7 +38,7 @@ class AoData() {
     }
 
     companion object {
-        val black = AoData();
+        val black = AoData()
     }
 }
 
diff --git a/src/main/kotlin/mods/octarinecore/client/resource/ModelProcessor.kt b/src/main/kotlin/mods/octarinecore/client/resource/ModelProcessor.kt
index dfb700c..c575a8a 100644
--- a/src/main/kotlin/mods/octarinecore/client/resource/ModelProcessor.kt
+++ b/src/main/kotlin/mods/octarinecore/client/resource/ModelProcessor.kt
@@ -35,9 +35,13 @@ interface ModelProcessor<T1, T2> {
     fun processModelLoad(state: IBlockState, modelLoc: ModelResourceLocation, model: IModel): T1?
     fun processStitch(state: IBlockState, key: T1, atlas: TextureMap): T2?
 
+    @SubscribeEvent(priority = EventPriority.HIGHEST)
+    fun clearBeforeLoadModelData(event: LoadModelDataEvent) {
+        stateToKey.clear()
+    }
+
     @SubscribeEvent
     fun handleLoadModelData(event: LoadModelDataEvent) {
-        stateToKey.clear()
         onPostLoad()
 
         val stateMappings = Block.REGISTRY.flatMap { block ->
@@ -96,7 +100,6 @@ interface TextureMediatedRegistry<T1, T3> : ModelProcessor<T1, TextureAtlasSprit
     var textureToValue: MutableMap<TextureAtlasSprite, T3>
 
     @Suppress("UNCHECKED_CAST")
-    //    @SubscribeEvent(priority = EventPriority.LOW)
     override fun handlePreStitch(event: TextureStitchEvent.Pre) {
         textureToValue.clear()
         super.handlePreStitch(event)
diff --git a/src/main/resources/assets/betterfoliage/log_blocks_default.cfg b/src/main/resources/assets/betterfoliage/log_blocks_default.cfg
index 6babc83..53e5499 100644
--- a/src/main/resources/assets/betterfoliage/log_blocks_default.cfg
+++ b/src/main/resources/assets/betterfoliage/log_blocks_default.cfg
@@ -24,3 +24,9 @@ com.bioxx.tfc.Blocks.Flora.BlockLogNatural
 CookingPlus.blocks.CookingPlusPalmLog
 CookingPlus.blocks.CookingPlusTangleLog
 CookingPlus.blocks.CookingPlusTangleHeart
+
+// IC2
+ic2.core.block.BlockRubWood
+
+// TechReborn
+techreborn.blocks.BlockRubberLog