USB port shield - For RB3 and RBB3 Aluminum Backplate

This is the printable version of the USB port shield for the production version of the Aluminum backplate upgrades for the RB (RB1), RBB, RB2 to RB3 frame upgrade, and the new ReliaBuild 3D (RB3 and RBB3) printers. It is intended for the the USB port with the 1/16" radius corners.

It is part of the collection of printable parts kits listed below:
http://www.thingiverse.com/thing:1661859
http://www.thingiverse.com/thing:1850924
http://www.thingiverse.com/thing:1687553

The file is Cura s