diff --git a/src/main/java/de/bixilon/minosoft/data/world/light/LightAccessor.kt b/src/main/java/de/bixilon/minosoft/data/world/light/LightAccessor.kt
index de7a78abe..72549141e 100644
--- a/src/main/java/de/bixilon/minosoft/data/world/light/LightAccessor.kt
+++ b/src/main/java/de/bixilon/minosoft/data/world/light/LightAccessor.kt
@@ -14,6 +14,7 @@
 package de.bixilon.minosoft.data.world.light
 
 import de.bixilon.minosoft.data.world.BlockPosition
+import glm_.glm
 
 interface LightAccessor {
 
@@ -24,10 +25,6 @@ interface LightAccessor {
     fun getLightLevel(blockPosition: BlockPosition): Int {
         val blockLight = getBlockLight(blockPosition)
         val skyLight = getSkyLight(blockPosition)
-        if (blockLight > skyLight) {
-            return blockLight
-        }
-        return skyLight
+        return glm.max(blockLight, skyLight)
     }
-
 }
diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/loading/BlockModelElement.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/loading/BlockModelElement.kt
index 956c1fd91..383a942ce 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/loading/BlockModelElement.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/loading/BlockModelElement.kt
@@ -70,8 +70,8 @@ open class BlockModelElement(data: JsonObject) {
         val FACE_POSITION_MAP_TEMPLATE = arrayOf(
             intArrayOf(0, 2, 3, 1),
             intArrayOf(6, 4, 5, 7),
-            intArrayOf(2, 6, 7, 3),
             intArrayOf(1, 5, 4, 0),
+            intArrayOf(2, 6, 7, 3),
             intArrayOf(6, 2, 0, 4),
             intArrayOf(5, 1, 3, 7)
         )
@@ -99,6 +99,9 @@ open class BlockModelElement(data: JsonObject) {
         }
 
         fun rotateVector(original: Vec3, angle: Double, axis: Axes): Vec3 {
+            if (angle == 0.0) {
+                return original
+            }
             return when (axis) {
                 Axes.X -> {
                     val rotatedValues = getRotatedValues(original.y, original.z, glm.sin(angle), glm.cos(angle))
diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/renderable/BlockRenderer.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/renderable/BlockRenderer.kt
index 58a46db6b..dd1c84768 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/renderable/BlockRenderer.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/renderable/BlockRenderer.kt
@@ -92,7 +92,6 @@ class BlockRenderer(data: JsonObject, parent: BlockModel) {
                 if (neighbourBlockFullFace && cullFace) {
                     continue
                 }
-
                 element.render(tintColor, position, lightAccessor, textureMapping, modelMatrix, direction, mesh)
             }
         }
diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/renderable/ElementRenderer.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/renderable/ElementRenderer.kt
index f2c5ec556..4a1a15259 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/renderable/ElementRenderer.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/chunk/models/renderable/ElementRenderer.kt
@@ -13,6 +13,7 @@
 
 package de.bixilon.minosoft.gui.rendering.chunk.models.renderable
 
+import com.google.common.collect.HashBiMap
 import com.google.gson.JsonObject
 import de.bixilon.minosoft.data.Axes
 import de.bixilon.minosoft.data.Directions
@@ -31,11 +32,11 @@ import glm_.vec2.Vec2
 import glm_.vec3.Vec3
 import glm_.vec4.Vec4
 
-class ElementRenderer(element: BlockModelElement, rotation: Vec3, uvLock: Boolean, rescale: Boolean) {
+class ElementRenderer(element: BlockModelElement, val rotation: Vec3, uvLock: Boolean, rescale: Boolean) {
     private val fullFaceDirections: MutableSet<Directions> = mutableSetOf()
     private val faces: MutableMap<Directions, BlockModelFace> = element.faces.toMutableMap()
     private var positions: Array<Vec3> = element.positions.clone()
-    private val directionMapping: MutableMap<Directions, Directions> = mutableMapOf()
+    private val directionMapping: HashBiMap<Directions, Directions> = HashBiMap.create()
 
     init {
         rotatePositionsAxes(positions, rotation, rescale)
@@ -53,20 +54,18 @@ class ElementRenderer(element: BlockModelElement, rotation: Vec3, uvLock: Boolea
 
 
     fun render(tintColor: RGBColor?, position: BlockPosition, lightAccessor: LightAccessor, textureMapping: MutableMap<String, Texture>, modelMatrix: Mat4, direction: Directions, mesh: ChunkMesh) {
-        val realDirection = directionMapping[direction]!!
-        val positionTemplate = BlockModelElement.FACE_POSITION_MAP_TEMPLATE[realDirection.ordinal]
+        val realDirection = directionMapping.inverse()[direction]!!
 
         val face = faces[realDirection] ?: return // Not our face
+
+        val positionTemplate = BlockModelElement.FACE_POSITION_MAP_TEMPLATE[realDirection.ordinal]
+
         val texture = textureMapping[face.textureName] ?: TextureArray.DEBUG_TEXTURE
 
-        // if (texture.isTransparent) {
-        //     return // ToDo: force render transparent faces
-        // }
         val lightLevel = lightAccessor.getLightLevel(position + directionMapping[face.cullFace]) // ToDo: rotate cullface
 
         val drawPositions = arrayOf(positions[positionTemplate[0]], positions[positionTemplate[1]], positions[positionTemplate[2]], positions[positionTemplate[3]])
 
-
         fun createQuad(drawPositions: Array<Vec3>, texturePositions: Array<Vec2?>) {
             for (vertex in DRAW_ODER) {
                 val input = Vec4(drawPositions[vertex.first], 1.0f)
@@ -84,7 +83,6 @@ class ElementRenderer(element: BlockModelElement, rotation: Vec3, uvLock: Boolea
                 )
             }
         }
-
         val texturePositions = face.getTexturePositionArray(realDirection)
         createQuad(drawPositions, texturePositions)
     }