December 15, 2025
Description
Hardware required:
Broom or painter stick with threaded end
5 x bolts M5 minimum 15 mm length
5 x bolts M5 minimum 20 mm length
5 X Rubber bands
String for pulling mechanism
For fingers only tried PETG and works fine. Print on the given orientation, no need of supports.
Two ways to put the elastic bands
Also there is a version for avocados which doesn't rely on the flexibility of the fingers:
License:
Creative Commons — Attribution — Noncommercial
pachek
