finishing rail feet

I use scraps of wood or metal as supports to keep pieces that I'm painting, staining / varnishing off the bench.  I created these so that they would hold the scraps on edge and create more separation from the bench.  made in FreeCAD (file included) just change the pocket sketch to match the scrap width you are using.  these are 2" in diameter, with a 1" / 1.25" block that has a 3/16th inch slot pocket.  setup to print 4 at a time.  1st upload / design since getting my Mini.