I’ve been using a bunch of Tinmorry petg-gf. It is nice and easy to print. Gives a matte, slightly rough coating. It is basically a low cost engineering filament.
Amazon has it for 40% off right now. Like $17/spool.
The nice thing about gf as opposed to cf is that there are bright colors - and white.
MyTechFun does a very favorable review of their petg-cf. I’ve printed that also and it is similar to the gf.
