wet palette
thingiverse
needed a wet palette for acrylic paint, didn't like the ones already here so designed my own, have allowed 5mm for sponge thickness on the insert but this is easily adjusted in 3D builder or other cad.
Download Model from thingiverse
With this file you will be able to print wet palette 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 wet palette.