Railcore Electronics Box Corner (Easy Mode!)

This is an alternate electronics box corner for a Railcore 300 ZL/ZLT. This version has a place for a captive nut for each screw, and is designed to print without supports. There are also slight modifications so that all screws can be M3 x 10mm.

I've called it "easy mode" because it should make assembling the electronics box a lot simpler. (or it did for me, anyway!)

The deeper holes for captive nuts may require a longer screw to pull them tight. (this should be familiar if you've ever assembled an official Prusa printer) Once all nuts are in place, the M3 x 10mm screws should be able to reach all nuts.