Did you wife buy a wire coat rack to replace your existing one? Do the mount locations not match your existing mounts? Well boy do I have the solution for you!

This bracket snaps on to your new coat rack, and lets you use previously existing screw mounts (one bracket per screw) to mount your new coat rack on the wall without needing to drill new holes.

I printed mine in Atomic Filament PETG with 50% gyroid infill, but you can likely get away with less. It seemed pretty strong during testing.