Retraction tower (all arround surfaces)

Retraction tower test for all types of surfaces

First tower print (retraction distance test)
Setup your slicer software to use 8 different retraction distance settings, starting with 3mm and increase 0.5mm for each section, using retraction speed 40mm

Second tower print (retraction speed test)
Setup your slicer software to use 8 different retraction speed settings, starting with 20mm/second and increase 5mm/second for each section. For retraction distance setting, check your last printed tower and use the lowest value that didn't have any stringing


Print settings
layer height 0.2
wall thickness 3.2
infill 0%
no support