Simpler Top Stablizer for Printrbot

thingiverse

Have you experienced vertical rods popping out during printing with your Printrbot? I faced this issue and grew tired of constantly pushing them back in. To solve this problem, I designed a printable add-on that requires minimal material and has a low profile to keep the rods in place. Simply print two copies of each STL file, and follow the pictorial instructions for assembly. Although putting on the plastic nuts may be a bit challenging, they won't slip like metal nuts do.