Simple 1/2 socket organizer made out of 2 parts for easier printing. It should fit metric sizes 36 to 10mm and similar SAE ones. Spacing between sockets is intentionally bigger than needed to allow for easy placement. Extra space between 3 rows also allows for sticker placement.

Out of 100 socket I have 99 fit. In case it doesn't fit yours just scale model down by 1% and it should be fine, it wont affect placement of sockets since there is plenty of clearance between individual sockets.