But I'm the kinda guy who'll cringe at 'tubers spending time picking up their precious 5 frames. In the time you fudged around trying to pick up the frames, you'd have harvested a full tree, and passively crafted triple the frames from that.
I'm kinda there, but I'll adjust my use in logs, ~10 mins a piece, having 40 sitting in the station output waiting. I might get lost for a few days at a time thou, so having way too much is a bit of a hit ..I just put a large stack of wood that vastly exceeds my needs and stop it if it is still burning and the job's done the next time I check. Its so easy to just chop more wood/ mine more coal.
Depends on the game. I didn't do it before. And I don't do it now when I play a single player game. However, when I play on a server with tree seeds disabled, I calculate the firewood.I wonder why anyone spends time trying to get the burn time to match the smelt/craft times.