I sliced it with Slic3r and more than half of the hairs weren't connected to the head.
Settings: 0,4mm nozzle, 0,5mm width, 0,2mm layer height, detect thin perimeters enabled. Do I need to turn of detect thin walls so that 2 lines get printed for each hair? Anyone already sliced it with Slic3r? Can you give me your settings pls? Thx. :)