My Door Buddy came with this "Baby Door Stopper" made out of a foam, that broke, I glued it and it broke again, and again and again. So this TPU monster should last forever. Just slides on the edge of your door and keeps it from closing.
I printed it with 95a TPU, 4 perimeters and 10% infill. I'll let you know how it works after a few weeks of abuse but it’s solid. Could easily go with a softer TPU.
Included the OpenSCAD file for your convenience, which uses BOSL2.
The author marked this model as their own original creation.