Retraction/Stringing Calibration/Torture Test

I still saw multiple weird artifacts in my prints even after dozens of successful retraction tests.

To tackle those edge cases I designed this mini retraction torture test with multiple edge cases. On the top of the print you have quite long travel distances for really small features (1mm).

This test really helped me dial in good retraction settings.

This thing takes around 15 minutes to print on a 50mm/s print speed.