Make complex shape without modeling I want to make an object like this:




But it is way too hard for me to model. It dosen't have to be the exact same, just the same look.
Is there a trick to modeling it, or some kind of generated texture?
One "trick" you could try to use is adding texture with transparent "holes" to basic geometries, overlapping them to replicate some similar pattern. The "import images as planes" add-on (included but disabled by default) could ease the process somehow.

Eg: