I don't know if this was published before,

Jorge_Robles (Jorge Robles) April 17, 2017, 3:31pm 1

I don’t know if this was published before, but great info

Yuusuf_Sallahuddin_Y (Yuusuf Sallahuddin (Y.S. Creations)) April 17, 2017, 5:38pm 2

Looks interesting.

Steven_Kalmar (Steven Kalmar) April 18, 2017, 2:37am 3

I wonder how rigid the frame is with the 3D printed corners