Stringing Retraction Test

thingiverse

This is a rigorous test of stringing torture that demands a more thorough approach. It produces optimal results with a brim and puts both your printer and slicer through their paces to minimize stringing in multiple directions. This is not an original file of mine. I would be pleased to provide attribution if possible, but unfortunately, the source is no longer available. If you happen to know where it might be found, please let me know!