Spool Supports for MP Maker Select 3D Printer v2 (Prusa i3)

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Spool Supports for MP Maker Select 3D Printer v2 (and Prusa Mendel i3 3D Printers) The U/T bracket fits over the printer's frame to prevent sliding forward and backward. It fits snugly into a 1" PVC pipe, as seen in the printed examples. I use electrical PVC since it's gray and has a larger diameter end that fits perfectly over the printer's extender arm. The second part helps hold the PVC pipe horizontal, but is not strictly necessary. As shown in the printed photos, I cut the flared end of the PVC pipe long enough to hold two large spools of filament. You can shorten it and move the bottom PVC support closer to the spool arm if you prefer. I've also considered adding another arm on the right side to hold a few more spools. Teaching young children about electronic circuits, sensors, motors, structured programming, phonemes, 3D printing, and art enables them to learn how to build their own toys and invent. RoboGuts Intelligent content for 3D printing makes S.T.E.A.M. education better, easier, and more affordable. http://www.R2Pv1.com/ The fastest way to get all my .STL files free is to donate $5 to fund school materials. Once I have $3,500, I'll convert all these files to free downloads. https://www.gofundme.com/roboguts-kits-lessons