When should you use this tool?
Use it to estimate real print cost from hobby projects through commercial quotes with labor, packaging, shipping and selling fees.
Start with pure production cost, then expand a commercial quote with labor, packaging, shipping, fees and profit.
Costs created directly by the print itself.
Client work only: labor, selling, shipping and pricing strategy.
Marketplace and payment fees stay editable because plans and country-specific rates change.
A quick view of your production cost.
Base: part/support material plus optional separately entered purge/prime-tower material, electricity and machine time. Failure allowance is added as a reserve.
Commercial: labor, packaging, shipping, listing, fixed transaction cost and overhead are then added. A percentage selling fee is solved into the net price so the chosen markup remains after that fee.
Markup ≠ revenue margin: a 30% markup means full cost × 1.30. The calculator also shows the effective net margin after variable selling fees.
Important: If your slicer already includes purge and prime-tower material in the entered total weight, leave the extra field at 0 g to avoid double counting.
A useful result starts with the right question. These notes explain what the tool is designed for, how to interpret its output and where a calculation is intentionally only an approximation.
Use it to estimate real print cost from hobby projects through commercial quotes with labor, packaging, shipping and selling fees.
Enter production data first. For commissioned work, add preparation, post-processing, labor rate, packaging, shipping and the current fees for your selling channel in the commercial column.
Fees and taxes vary by platform, plan, country and business setup. The calculator therefore keeps them editable and is a planning aid rather than tax or accounting advice.
Long prints also consume machine time, electricity and failure risk. Commercial work adds hands-on labor, packaging, shipping, listing and payment fees.
It depends on purchase price, expected service life, maintenance and the overhead you want to recover. The calculator deliberately leaves this as your own business input.
The risk reserve is applied to material, electricity and machine time. Downstream commercial costs such as packaging and shipping are added separately.
Fee schedules change and vary by country, plan, category and payment setup. Editable percentage and fixed-fee fields keep the calculator useful across platforms.
No. A 30% markup means full cost × 1.30. A 30% margin on revenue uses a different formula, so the calculator labels the input as profit markup.
These tools provide guidance and calculations from your inputs. Safety-critical, electrical or highly loaded parts require additional verification.
Tell us which cost item, fee logic or result would make the calculator more useful for hobby or commercial printing.