I've seen a few similarly design cups for the Honeycomb Storage Wall (HSW) wall but all of them are a little to flimsy for my liking and none of them seem to utilize the peg connector (I'm sure there are some) which is my preferred connector. So I just whipped up a few of them for random sizes that I needed (25mm/50mm/75mm). All of them are 75mm tall.
I'm adding my .3mf file but print with whatever settings you want but remember that you don't need supports on these. If you need a specific size to scratch that OCD tick, let me know and
I'll add one up. As I need various sizes, I'll add them here to share.
Change log:
(11/6/2023)
Adding - 61x40 and 61x20 sizes