Chạy bằng đá cẩm thạch từ tính: Loop-de-loop

A loop-de-loop piece for the ZombieHedgehog/Polymaker marble run!

Center of track to the end of the magnet is 15mm.
Includes holes for 10mm x 5mm magnets.

The length of the ramp is ideal for marbles to make it around the loop.

Printing:
I printed the model on the flat side where the magnet holes are with tree supports. (If you find a better orientation please leave a comment) Nonetheless the  supports this way were super satisfying to remove :P