Paint Case
thingiverse
This is a parametric paint case. The included .json file has settings for Artist's Loft Watercolor paints. In the first tab of the customizer there's a drop down that will let you export small parts of the case to test fit of the paint tubes and the hinge. For 1.75mm filimant, printed at .28mm layer height, a 2.5mm hinge pin diameter is required, so either I really really messed up the math for a basic cylinder, or my printer didn't like the horizontal cylinders.
Download Model from thingiverse
With this file you will be able to print Paint Case with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Paint Case.