Star Nest (Visual Geometry Art)

Hi, All! Not found this model in thingiverse and desided to make it.
Here is my first model made in Blender based this tutorial (search "Star nest blender" in youtube)

I included Blender builded stages (blender files) and .STL files with supports (made in autodesk meshmixer) and with no supports.

I've printed it with ABS (240 C and 85 bed temperatures) in alluminium bed without glass.
Used 0.3 mm layer (19hours of print), but 0.1 will be better (and longer).

BETTER TO MAKE IS BIG (>14