These models are all designed to print with a .4mm nozzle, .20 layer height, 1-2 walls, and "Detect Thin Walls" should be on. A brim may be needed if your printer's adhesion isn't totally dialed in. You should be able to size up any of these models without any issue, but some may not be able to size down much without a .2mm nozzle, as it may cause issues.
Included in this file are STLs and 3MF files for each of these models:
I uploaded pictures of all of these models printed. If you print any of these models, please upload pictures! :)
The author marked this model as their own original creation.