I play Trailmakers which is like Legos where people mostly build planes and tanks to shoot each other, but I build cranes, forklifts, trucks and boats and fill them with the barrels and crates from around the maps and move them to other places. Very peaceful and rewarding to me.

I’ve used the torch and cold pull methods successfully, but have had great luck with a cheap set of acupuncture needles from Amazon. I would pre-heat on the printer and just poke the needle in there a bit and feed filament through.