Monoprice MP Select Mini 3D Printer Spool Holder

thingiverse

I made some minor adjustments to cantizzy's spool holder design: Expanded it slightly to accommodate 1kg spools from Monoprice Shortened the length by about 2cm since I don't use spools that need this extra height Improved the attachment points on the sides so they fit together more smoothly and securely Added a clip that secures the base to the original spool holder Enhanced the snugness of the base's connection to the stock spool holder To assemble: Slide the base on from the end, with the flat side facing towards the printer; it may be tight as you pass the upturned end, but should slide smoothly into place. Slide the clip onto the end of the base, making sure the pointed edge is facing upwards. Slide the base back under the clip until the point catches and secures it in place. Slide on the sides so they angle away from the printer. Insert the axle (with spool) and turn to lock everything into position.