diff --git a/cad/FDM/frame.FCStd b/cad/FDM/frame-parametric-bullnose-8mm.FCStd
similarity index 57%
rename from cad/FDM/frame.FCStd
rename to cad/FDM/frame-parametric-bullnose-8mm.FCStd
index c2de550..9e09a97 100644
Binary files a/cad/FDM/frame.FCStd and b/cad/FDM/frame-parametric-bullnose-8mm.FCStd differ
diff --git a/cad/FDM/peel-worm-gear.FCStd b/cad/FDM/peel-worm-gear.FCStd
index c98f8ab..f038017 100644
Binary files a/cad/FDM/peel-worm-gear.FCStd and b/cad/FDM/peel-worm-gear.FCStd differ