diff --git a/Blenderfiles/switch_inner.blend b/Blenderfiles/switch_inner.blend
index dc4edc5..42f5a6c 100644
Binary files a/Blenderfiles/switch_inner.blend and b/Blenderfiles/switch_inner.blend differ
diff --git a/data/geometry/block.obj b/data/geometry/block.obj
index 05bcb61..b9536ce 100644
--- a/data/geometry/block.obj
+++ b/data/geometry/block.obj
@@ -1,6 +1,5 @@
-# Blender v2.72 (sub 0) OBJ File: ''
+# Blender v2.73 (sub 0) OBJ File: ''
 # www.blender.org
-mtllib block.mtl
 o Block_Cube
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diff --git a/data/geometry/switchInner.obj b/data/geometry/switchInner.obj
index 3618901..8f62b6a 100644
--- a/data/geometry/switchInner.obj
+++ b/data/geometry/switchInner.obj
@@ -1,103 +1,102 @@
-# Blender v2.72 (sub 0) OBJ File: ''
+# Blender v2.73 (sub 0) OBJ File: 'switch_inner.blend'
 # www.blender.org
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