A practical pricing method
Start with material, electricity and machine wear. Add active labor and post-processing. Add a failed-print buffer. Then add margin, platform fees and any tax handling you need.
- Material: grams used multiplied by cost per gram.
- Machine time: print hours multiplied by wear and electricity assumptions.
- Labor: your setup, cleanup, packing and post-processing time.
- Risk: failed prints, reprints and support material.
- Profit: margin, minimum order and marketplace fees.