Clip for '3M Command' Style Large Metal Hook

This is a replacement clip for large metal 3M Command hook (see image).
Print as shown, with supports. PLA works fine.
Dig the supports out from under the latch with an Xacto knife, using the pointy triangular blade. Smooth up the areas where the supports were, especially the front slanted part of the latch.
It's hard to force it into position the first time - likely you will need to use a wood block and something to tap it in from the bottom end. After it once pops into place, it is easier to slide in and out.
The SCAD file is included to support improvements.