3D Printing Nerd Spool Holder Design

myminifactory

This is my design for Joel Tellings (3D Printing Nerd) spool holder competition. Each half makes one holder and needs a total of four printed piece to work as planned. This design also requires some bought hardware as listed below: 8x M3 3mm Screw and bolt  4x 608 Bearings (can be found in skateboards or repurpose a fidget spinner) I have designed this to be as structurally sound as possible adding some material to the back of the brackets as well as two bolts will hold it to the wooden lengths. I also wanted it to be moveable depending on where the spool is on your shelves so you will be able to slide the brackets along the lengths or pop them off and move them.  Hope this is helpful :D