Extruder w Printed Spring Upgrade for Makerbot Replicator I 3d Printer

thingiverse

Your extruder broke but you don't have time to wait for a spring to arrive in the mail. Relax. This extruder has a 3d printed spring. I will put a recirculating air filter for ABS 3d printers on 3dPrintFileMarket.com for download in a couple days. An exhaust air filter will be available on 3d Print File Market in a couple of weeks. The exhaust filter and recirculating air filter working together will have your 3d printing room smelling like a spring day in the woods. This is not just another 3d printing website. It is the home of The Original Technology Accelerator App that will change the world. Instructions Print it, then assemble it and install it. You'll need two 623 bearings and two 3x10 mm bolts. Be careful not to use the experimental printed screws because they're probably too flimsy for actual use (the extruder has been tested and works but the printed screws are untested).