diff --git a/mobius-raw.stl b/mobius-raw.stl
new file mode 100644
index 0000000..bb32c45
Binary files /dev/null and b/mobius-raw.stl differ
diff --git a/mobius.stl b/mobius.stl
deleted file mode 100644
index 11c70fd..0000000
--- a/mobius.stl
+++ /dev/null
@@ -1,58 +0,0 @@
-solid OpenSCAD_Model
-  facet normal 0 -0.0344779 -0.999405
-    outer loop
-      vertex 34.6656 -9.81719 -2.21264
-      vertex 35 9.81719 -2.89
-      vertex 45 9.81719 -2.89
-    endloop
-  endfacet
-  facet normal 0 1 -2.22045e-16
-    outer loop
-      vertex 35 9.81719 -2.89
-      vertex 40 9.81719 5.77
-      vertex 45 9.81719 -2.89
-    endloop
-  endfacet
-  facet normal -0.865505 -0.0344554 0.499714
-    outer loop
-      vertex 35 9.81719 -2.89
-      vertex 40.7531 -9.81719 5.72064
-      vertex 40 9.81719 5.77
-    endloop
-  endfacet
-  facet normal -0.792873 0.0344947 0.608409
-    outer loop
-      vertex 34.6656 -9.81719 -2.21264
-      vertex 40.7531 -9.81719 5.72064
-      vertex 35 9.81719 -2.89
-    endloop
-  endfacet
-  facet normal -0.130449 0.0344779 -0.990855
-    outer loop
-      vertex 34.6656 -9.81719 -2.21264
-      vertex 45 9.81719 -2.89
-      vertex 44.58 -9.81719 -3.51791
-    endloop
-  endfacet
-  facet normal 0 -1 2.22045e-16
-    outer loop
-      vertex 34.6656 -9.81719 -2.21264
-      vertex 44.58 -9.81719 -3.51791
-      vertex 40.7531 -9.81719 5.72064
-    endloop
-  endfacet
-  facet normal 0.865504 -0.0344947 0.499713
-    outer loop
-      vertex 40 9.81719 5.77
-      vertex 44.58 -9.81719 -3.51791
-      vertex 45 9.81719 -2.89
-    endloop
-  endfacet
-  facet normal 0.923326 0.0344554 0.382468
-    outer loop
-      vertex 40 9.81719 5.77
-      vertex 40.7531 -9.81719 5.72064
-      vertex 44.58 -9.81719 -3.51791
-    endloop
-  endfacet
-endsolid OpenSCAD_Model