Every so often a Modo Modeling tutorial pretty closely mirrors Blender Process. This is one of those tutorials:
Youtube:
I may not have the instructions exact, feel free to correct it where it’s off. (Or create a brief animated tutorial vid) There may be a comparable means of creating an infinity loop in blender. I haven’t seen it. So, my apologies if it exists.
This seemed like a pretty simple and straightforward means to the same end.
So, I thought I’d share it.
I’ve included the Blend file here with my process as best I can recall,
after the fact as well as an embedded link to the MODO youtube tutorial for reference.
The result:
The Blend file:
MODO_Infinity_Loop_blend.blend (1.7 MB)