I know this topic has been addressed before, but I can't find the thread that I had the weight of a metre of filament which I need to work out the cost of material. Does anyone know this value for 3mm filament?

I'm also interested in finding out what price people are putting on machine time and set up.

I've got a job that will take 2 hours print time; 4750mm of filament (which costs me $50 per kilogram), plus about half an hour of my time to prepare files.

I usually charge my time out at $60 per hour (minimum 30 minutes).

Old Man Emu