This article introduces how to configure the parameters when you use PLA Basic as the support for PETG HF or vice versa. Also, it provides preset files with all necessary parameters done for Bambu Studio.
PLA and PETG flaments don’t adhere very well with eachother, making them a good option to use for support interface.
Using this filament combination can help get better support interface results and make support removal easier.
It is important to remember that drying both filaments before printing will produce the best results