Ender 2 Pro cable guide chain mod

This is a remix of Denitz's cable guide for the Ender 2 Pro. Cable chain attachment points for the heatbed and extruder cables have been added. Compatible with the cable chains from (https://www.thingiverse.com/thing:2920060). Need to use zip ties to keep the cables in place.

Edit: I forgot to mention that the rubber feet may need to be removed while installing the zip ties and may need to be positioned with a small amount of offset to accommodate the space that the zip tie for the extruder cable will consume.