Large Spool Roller(s)

thingiverse

So I don't have to be running around all over, I'll provide everything you need right here. To save time, I ordered all the parts from the online retailer Amazon because I'm lazy too! You'll require: (1) 8 Bearings 608ZZ - 8x22x7 pre-greased (2) An 8mm shaft that's 30 inches long (3) Aluminum 6061-T6 Seamless Round Tubing, WW-T 700/6 - 1" OD, 0.87" ID, and 0.065" wall thickness Next, cut the aluminum tubing slightly shorter than the Spool Holder measurement but tight enough for a spool to fit snugly inside. Then take a bearing and clean its outer edge. Use some clear Scotch Tape to make one turn around the outside of the bearing. This shim helps prevent super glue from getting stuck. Apply a small bead of gap-filling (thick) super glue to the inside of the aluminum tube. Carefully insert the bearing, making sure it's flush or slightly protruding if space permits. Do all tubes in this manner and let them dry overnight. Finally, cut the 8mm shaft to the correct length, including room for two collars.