Just a simple upgrade for the ender 3 pro wiring to the main board.

This is intended to be installed into the slot that is machined in the aluminum extrusion base. I created this after getting annoyed with the heated bed cable set not having enough freedom of movement. This allows the cable sets to be slotted into specific positions instead of the mfgs big bundle of wires taped together.

This might be a good addition if you plan to install a BL touch or if you ever decide to do anything to your control board, it just helps organize the wiring. Dont suggest making the modification if you're not comfortable with taking your printer apart, or you're not concerned with cable management.