Permanent Marker Support Interface Layer

Reported to work with PLA, PETG, ABS, & TPU. If you successfully test with other materials, please let me know and I will add it to the list of filaments that this works with. Recommended for flat overhangs, not organic shapes. Want the effect of PETG - PLA support interface but don't have an AMS or don't to risk material swap contamination? Do it with permanent markers! It's simple! Update the following support setting under the support tab. Works with regular and organic supports. Add a pause command on the layer where the overhang will print. Start the print! When the print pauses, ONLY cover the top interface layer with permanent marker. DO NOT COVER THE MODEL ITSELF. Resume print. Effortlessly peel off support. There will be some of the permanent marker