Basic Curtain Rod Bracket

The metal brackets holding up a curtain rod snapped, so I made new ones. It's a telescoping curtain rod, so the rod is bigger diameter on one side, thus there are two different brackets. I designed it so the rod just snaps in to the bracket, no retention screw required. The diameter of the two holes is 12mm and 15.5mm.

This object was made in Tinkercad. Edit it online https://www.tinkercad.com/things/1KCKLzQuOLm