CR-10 Rear Right Corner Frame Brace

This is a mirrored part of the rear left corner to the Frame Brace kit here on Thingiverse. It doesn't come as an option to download in the kit. It took me a while to figure out how to mirror in Meshmixer. Just figured I'd load it here and make things a little easier for others. This can be used on the rear right corner because the triangle part is unusable due to the dual Z. This probably isn't completely necessary but it does makes things look symmetrical. And that's important to me. ha.