Marker game Micro Macro dạng vòng xoay lồng khớp (rotatable interlocking)

Micro Macro is a fun map-based game. I created this as a marker to help me keep track of where the character came from and is going. You can rotate the rings in different directions and they more or less interlock.

It should print fine without supports.

This is my first shared design - constructive criticism gratefully received.