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3D Printing

I print parts and prototypes on a Prusa MK4S, mostly in PETG, for friends and the people they send my way. The calculator below shows exactly how I price a job: every cost on its own line, with the rates visible, so you can check my math and decide whether it’s a fair deal.

Open the calculator in its own page

How it works

  • Drop in your STL file or enter a weight and print time from your slicer. Files stay in your browser and are never uploaded.
  • Pick a filament quality. Standard is Creality PETG. Standard Plus is Prusament PETG, and you pay only the extra filament cost for the upgrade.
  • See every line. Filament, machine wear, electricity, my hands-on time, and a small amount for consumables, plus a reserve for reprints and a small fund toward a second printer.
  • Design work is separate. If you need a part modeled or fixed, it’s billed by the hour. If you bring a finished file, there’s no design line.

Prices don’t include shipping or sales tax. A quote from an STL alone is a rough estimate; I slice the part and send a firm number before I print.