Love Heart Rubber Stamp

thingiverse

You can create your own custom rubber stamps by combining regular filament like PLA or ABS for the handle and flexible filament such as TPU for the stamping part, then bonding them together with glue. This tutorial shows how to make a heart-shaped stamp with the names "Jason + Angie" inside it, but you're free to use any text you want since I've provided the Fusion 360 file to modify as needed.