Ender 3 Rail Add-ons

thingiverse

This file is a work-in-progress. I will update this thing file with additional accessories. At present, the following STLs are ready for sharing: Version 3 - Card and Tool Holder This original holder was revised with a longer SD card slot in the center. The holder slides into the horizontal T-slot at the top of the printer. It is best to mount it with the cutter saddle near the front of the printer and the hex wrench holes toward the rear. This holder includes slots for one USB adapter/stick, two micro SD cards, and one SD adapter/card. - Micros SD to SD Card Reader Holder This holder attaches with a screw and nut to the vertical filament bracket. It can be used to hold a micro SD to SD adapter when not in use (e.g., https://www.amazon.com/dp/B01D9J8KQE/ref=cm_sw_em_r_mt_dp_U_MditDbQBN802X). - End Cover This cover is simply a replacement for the square ends of the horizontal aluminum rail. - Large Card and Tool Holder This is a new component that lengthens and extends the original holder so that hanging tools are positioned a bit farther out from the horizontal rail. A peg was added to hang a scraper off the side opposite of the cutters. This holder includes slots for three USB adapters/sticks, five micro SD cards, and one SD adapter/card. Holes are provided for allen wrenches or picks (one 8mm, two 7mm, two 6mm, four 5mm, two 4mm, and two 3mm).