This is an Iron Pyramidal Structure 8 Corners Lit. Interstices Beveled with Angles, added to each diagolane faces except the last top one to create a new original style, ideal as a decoration for outdoors ancient or modern and why not futuristic scenes.
It is handly to use when it comes to get some temples in your scenes for example or what ever you want to have in your decoration that you want to get this pyramidal sructure.
This shape can also be implemant in an other object to complete it. It was made with Blender and rendered with Workbench, I also proposed other formats than .blend as : .abc, .dae, .fbx, .glb, .obj, .ply, .stl and .x3d.
An iron PBR material without any textures is applied to it.
It is 1052 polygons and 1200 vertices.
I am at your disposal if you have any question.
Enjoy ! Thanks.