Gyroid Shelf Bracket (castomisable in Blender)

Very strong shelf holder, I loaded it 20kg.
It is easy to put on 6-8mm dowels.
The depth of the shelf is 15-20cm.

Update 06.10.2020 Remodeling in Blender 2.90. Much less lag in comparison with the old version.Gyroid mesh is now not triangular, but quadrangular low poly. Which gives much better anti-aliasing with the subdivision modifier. I haven't printed this version yet, but everything looks pretty good in the slicer.

Print instructions

Category: Decor Summary

Very strong shelf holder, I loaded it 20kg.
It is easy to put on 6-8mm dowels.
The depth of the shelf is 15-20cm.

Update 06.10.2020 Remodeling in Blender 2.90. Much less lag in comparison with the old version.Gyroid mesh is now not triangular, but quadrangular low poly. Which gives much better anti-aliasing with the subdivision modifier. I haven't printed this version yet, but everything looks pretty good in the slicer.

Print Settings

Printer Brand: Prusa

Printer: Prusa Clone

Rafts: Yes

Supports: No

Resolution: 0.2

Infill: 15-30

Notes:

Brim or Raft.
Print only upside down.

Custom Section

Сustomization

If you are familiar with Blender, you can customize the model to your liking.
Look last screenshot:
Three array modifiers allow you to make a grid of any size.
Modifier solidify allows you to change the thickness of the walls of the gyroid (default 1.6mm).
Subserf smoothes the grid.
Boolean:
1 Form intersect - defines the outer edge of the entire gyroid.
2 Cube union - the back plate is like an ingot of gold.
3 Hole dawn differense and 3 Hole top differense - forms of holes for fastening.
When done, select Gyroid Shelf and Export. That is, it is not necessary to apply modifiers.