Missed a bubble level on my zwo AM3 mount. So I just quick designed a holding clip.
Needs a 15mm diam and 8mm high bubble level. Ordered mine on amazon:
https://www.amazon.de/Circulaire-Plastique-Diam%C3%A8tre-dSpirit-L%C3%A9quilibre/dp/B07QJ2DMVZ
Printed in ABS highQ 0.08mm, 60% fill, 4 walls, no support.
Print it "sideways", see bed picture.
Bubble level can just be pressed in without glueing.
Holder can just be clipped on AM3 without any glueing or fixing (see pictures).
AM3_Bubble.stl | 93.1KB |