diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 18f70a7..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "common"]
-	path = common
-	url = https://git.sixteenmillimeter.com/modules/common.git
diff --git a/common b/common
deleted file mode 160000
index 257ddc1..0000000
--- a/common
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 257ddc18bf17a2943d1cb465c68cb0949f8274b1
diff --git a/sprocketed_roller.scad b/scad/sprocketed_roller.scad
similarity index 100%
rename from sprocketed_roller.scad
rename to scad/sprocketed_roller.scad
diff --git a/sprocketed_roller_var.scad b/scad/sprocketed_roller_var.scad
similarity index 100%
rename from sprocketed_roller_var.scad
rename to scad/sprocketed_roller_var.scad