Ender 3 Rear 2020 Extrusion Holder

You will print two modules, Left Rear Holder (LR Holder) and Right Rear (RR). I bought the extrusion off of amazon, and cut it down. You will need to replace the bolts for the wheels to M5x50. This is for a printer with a second z axis driver (see Model on Printer.pdf) I'll create a another Right Rear model for printers without the dual z axis drive, but will not be able to test it.