Holds ~4mm thick glass panes pretty snugly → It's just a press fit
The “Left / Right” file is for the ends and the “middle” one is well… for the middle.
Uses simple 4.5mm diameter “wooden screws” - I used here: Reisser-Screws
I would recommend using 4 perimeters and 15% Gyroid infill, no support needed.
I do not know how much weight it can support, but it seems to be really strong.
Printed in R3D PLA Ultra-Glow Turquoise
The author marked this model as their own original creation.