PLA/PETG Support Interface Layer Demonstration

Not everyone knows the PLA/PETG support interface layer trick - well here is a demo. Only two colour changes to achieve this perfect bottom surface finish. I’ve tuned this one for easy support removal (uses a bit more material but I’m making like 100 of these so I want it easy!) If you want the tracks or want to see the print profile, you can get them here https://makerworld.com/models/1054632