Threshold Stop

I made this thing ages ago just for fun and rediscovered it in my "junk" models folder recently. So I cleaned it up a bit and added a few new bells and whistles. It measures approximately L 77 mm x W 59 mm x H 55 mm. The countersunk screw hole fits a standard wood screw and provides firm placement while still allowing 360 degree swivel action.

Works great as a "stop" for miscellaneous objects, like books or other items placed on a shelf.