Pricing 3D printing seems simple until a client orders 30 pieces and you realize the weekend spreadsheet didn’t account for failures, nozzle degradation or supervision time.
The 5 variables that must be there
- Real filament cost (weight × price per kg, not the slicer’s estimate).
- Electricity (printer wattage × time × local kWh rate).
- Machine depreciation (value / useful hours until next maintenance).
- Historical failure rate (scrap percentage of your operation).
- Margin and labor (post-processing, painting, packaging).


