I redesigned the original because the snap section broke apart when trying to assemble plus added knobs to make opening it easier.. Basically a total redesign of a good idea. 4\0 hooks fit easily and will fit other size hooks as well.

9/1/2020 Added new version that allows use of smaller hooks.. Let me know if this works OK.. Should work with existing blank side ver. 2.. See picture in green to see what it looks like..

9\4\2020 Download version 3 for 3 (3 files) piece hook holder with hook storage..

I suggest printing the blank side with the main pivot post at 100% infill for max strength..