CrafterBy

What is CrafterBy?

2 min readApr 4, 2026enpt-BR

CrafterBy is a cost-management platform for artisans and small manufacturers. You record what your materials, machines and labour really cost, combine them into products, and CrafterBy calculates your true unit cost, your margin and the price you should charge.

The problem it solves

Most small makers price by instinct: material cost plus 'a bit for my time'. That quietly ignores machine depreciation, electricity, offcuts, failed prints, rent and the hours spent on setup. The result is a product that feels profitable and isn't.

A worked example. A 3D-printed lamp uses €4.10 of filament. Priced at €15 it looks like a 73% margin. Once CrafterBy adds 8 hours of printer time (depreciation + electricity + a share of maintenance), 25 minutes of your labour, 12% filament wastage from failed first layers and your workshop overhead, the true cost is €11.40 — a 24% margin, not 73%.

The five ideas everything else builds on

ConceptWhat it isExample
MaterialSomething you buy and consumePLA filament, veg-tan leather, 925 silver sheet
MachineEquipment with a cost per hourCO2 laser, FDM printer, kiln
ComponentA reusable sub-assembly made from materialsA clasp assembly used in six necklaces
ProductWhat you sell, built from the above'Aurora' pendant lamp
OverheadFixed costs spread across everythingRent, insurance, software

Who it is for

  • Makers selling handmade or short-run products who need real prices, not guesses.
  • Small workshops with machines whose running cost must reach the product price.
  • Studios juggling suppliers, customers, stock and production in one place.

What CrafterBy is not

  • Not an accounting package — it does not file tax returns or replace your bookkeeper.
  • Not a shopfront — it does not sell to your customers.
  • Not automatic — it will not reorder stock for you; low-stock alerts are prompts, not actions.

New here? Read this page, then follow Creating Your Account and the Onboarding Walkthrough. Twenty minutes gets you from empty workspace to a priced product.

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