40% infill shell thickness +8mm

25 boards
26 copies of two axis link
16 copies of three axis link
every joint has 2 identical pieces which placed as far away as possible from each other and from the outer surfaces.
Highly recommended> before starting with the real one, try to put 3 way joint together with spare woods laying around to understand how all works, because you should make holes right size for the screwhead passing thru for the third board (one half of the hole will be there you complete the hole with drill to screw 3rd board properly in to place, little tricky. Print the part, find the right screw head size with matching drill bit)
You will need more than 100 pan head screws !!!! DO NOT use flat heads will cause cracks !!!!. Predrill the holes before putting the screw so that way you won´t split the board.Boards got aquaclou woodstain treatment.
Fixed with 4 little L brackets to the wall, 3 of em on the top so you can`t see them from everyday height, the last one is placed where it can be hidden after you place your objects on it.

for 1.7 cm thick boards
Length and depth can vary (lenght 25 depth 20 in photo)
ps idk why but the files are scaled 10 times down, so scale them 10x up!