2020 Corner Bracket - 70mm

I designed this bracket to stiffen up the corners on a Tronxy X5SA-400, but should be usable for any 2020 extrusion. I designed this to be used with 5mmx10mm bolts. DUe to the fact I had to print 16 of them for my X5SA-400, I designed it to use as little filament as possible while maintaining rigidity. X & Y are both 70mm in length.