Hardware Cleat

This is a mounting cleat used, in my case, for a towel rod that arrived missing some hardware.

The cleat is meant to be attached with the smaller side against a wall/surface so that the ends extend past the base. This allows the towel rod bracket to clip onto it so that a set screw on the bracket can be screwed in and catch on one end of the cleat. It's pretty obvious when you look at it :-)

Used a existing cleat from the towel rod set as a model. Easy enough to mod the openSCAD source as