Robo 3D Filament Holder

I liked CJ01's design, but i wanted a holder with a wider stance and the option to not use upright supports. I also used a punch out method for inserting the 8mm rod into the backside of the holder. the bearings used are 8mm x 22mm x 7mm (x4).

After printing several different filament holders, this one works the best. Thanks CJ01 for making the first version!

I will be adding a tool holder to insert in the slot instead of the vertical support shortly!