Just a simple test to optimize the print temperature to minimize stringing.

There are two versions with 8 or 10 segments.

Files available: Fusion 360 file STL 8 segments STL 10 segments gcode for PLA 215 to 180 degrees bottom to top (retraction 3.5 mm) gcode for PETG 250-215 dito gcode with 215 degrees all over S3D factory file (added June 2020)

Yellow print: Schmelzbar (PM filaments) fluorescence yellow PLA 215-180 Black print: Your Droid black 215-180