I've printed a lot of Alexandre Chappel's organizers and wanted a way to integrate my nozzles into the same grid pattern. So this is a half height 1x1 organizer with room to organize:
0.25, 0.4, 0.6, and 0.8mm nozzles. I have 2 spare nozzle spots below the line for “misc” nozzles. I printed in PLA without supports, but I did slow it down for some of the overhangs
The author hasn't provided the model origin yet.