Gridfinity knee

This is a knee model on a 2x2 gridfinity base. This is a remix of https://www.thingiverse.com/thing:2303598 This model is part of the growing "Gridfinity Anatomy" series. You can explore the complete collection here: https://makerworld.com/de/collections/10042958-gridfinity-anatomy Important: To view all models in the series, you must enable "Show NSFW" content in your account settings. This is necessary because some anatomically correct models are flagged as sensitive content by