Monoprice Maker Select/Wanhao Duplicator i3 Spool holder bracket

thingiverse

Replacement Spool Holder Bracket for Monoprice Maker Select/Wanhao Duplicator i3. Utilize this bracket to replace your existing one or add it to the left side of the original, enabling you to utilize a length of PVC pipe as a spool holder. The standard spool holder is too short to accommodate larger spools, so suspending a length of PVC between these brackets will meet your needs for bigger spools. I currently use 1 1/4 inch PVC, but the holes can fit larger pipes; alternatively, you can print your own. STL files are provided for both the bracket and PVC pipe washers. These washers are designed to tightly fit on the PVC, ensuring everything stays in place. Updated on April 15th, 2018: Created two versions - one matching the original design and a new version featuring an open slot that allows easier access to the spool. To use this feature, simply lift off and put back on!