Cat Key Hook for HSW

Remixed model to allow installation on Honeycomb Storage Wall.

Initially tried printing using the original box, but kept facing failure with the lever mechanism, so switched over to TecMar's remix which printed much more easily, and also removed the radius from the bottom, making it a simpler print.

Edit: Added the version with a hole in the side to allow a screw to be screwed in. Initially I used the closed model and slipped a piece of filament in the hole but it didn't allow the cat to pop up enough due to the play in the joint.