Door knob puller

grabcad

In this post, you'll find an updated collection of knobs at https://www.thingiverse.com/thing:2894032. The last update was on 22nd May, which added more items to the list. These knobs are perfect replacements when your existing ones break. To create a 3mm hole, simply use it as a marker for the center point. Keep an eye out for future additions, and don't forget to tinker with these designs at https://www.tinkercad.com/things/bKe7ZCKkXVv