This model is designed to print with a .4mm nozzle, .20 layer height, and 1-2 walls. A brim may be needed if your printer's adhesion isn't totally dialed in. You should be able to size up this model without any issue, but you may not be able to size down much without a .2mm nozzle, as it may cause issues.

I included an STL and 3MF file for this model.

If you print this model, please upload pictures! :)