Climbing grip / hang / pull-up ball

thingiverse

Simply attach a knot in a rope and thread it through the ball. To prevent the knot from protruding, carefully remove an extra cylinder so that it blends seamlessly into the ball's design. Printed with fuzzy skin and gyroid infill settings optimized for Cura software. Supportive structures were generated to address overhangs exceeding 60 degrees, accompanied by a small brim to ensure secure adhesion. To integrate these pull-up balls into your ceiling, I created a custom hook available on Thingiverse at the following link: https://www.thingiverse.com/thing:3982540