Off-contact frame spacer for screen printing.

thingiverse

Off-contact is important when screen printing. If your press has less than reliable off-contact settings you can tape a coin to the underside of the frame. This can fall off however. I decided this would be a better solution for my purposes. There are two sizes. The large one fits a frame that is 1.5 inches by 1.5 inches. The small fits a frame one and three eighths by one and three eighths. The model is not symmetrical, that is to say it has two different thicknesses for off-contact so you can flip it around whichever way you need. You could also sand the plastic after printing to reduce the off-contact. This won't need supports to print, but you may need a brim if you have adhesion problems. The video for this can be found here: https://youtu.be/p-QSrI-FRMM