Hey folks, hope you are not sick of me… I tend to hyper focus and go nuts when I enter a new area / field… (I’m a bit of a nut… watchmaking to VR development)
Anyway, I wanted to try to make a sphere shape off the top of my head from flat cuts… so I started with two interlocking parts and went through three iterations. I calculated the offset for the kerf as well… so they snap fit tight but do not break… and yet can be taken apart. I spent about 15 minutes on the design portion, tinkering. The three you see are the progression of the simple to the more advanced models. They interlock tightly.