Card Protector

thingiverse

Card holder/bumper, it fits perfectly and snugly around all universal cards. Made WITHOUT SUPPORT STRUCTURE. Instead of regular support structure, you have to use an old card taped with painting tape or standard adhesive tape where the PLA sticks well enough to hold its place. When the print reaches layer 6 or 7, carefully place the taped card on top of the print, securing the last top layers in place. Once printing is complete, remove the taped card by gently wiggling it loose from the edges.