Based on my other corner, I made a solid corner for two planes.
There are 4 versions: 2 are 15 mm wide, smaller, and 2 are 20 mm wide, larger. Each of them has a version with right angles and a version with rounded corners.
you can print both on the corner side and on the side planes, as you prefer.
No supports!
Corner_bracket_15mm.stl | 80.3KB | |
Corner_bracket_15mm_rounded.stl | 92.0KB | |
Corner_bracket_20mm.stl | 92.0KB | |
Corner_bracket_20mm_rounded.stl | 107.2KB |