Filament
£
g
Enter the weight of filament used. Check your slicer for this value.
g
%
FDM failure rates are typically lower than resinElectricity
hrs
£/kWh
UK average ~£0.28/kWhW
FDM printers typically 100–300WPackaging & other costs
£
£
Nozzle wear, bed adhesion etc.Platform fees
Etsy: 6.5% transaction + 4% payment + £0.20 fixed + £0.16 listing
Fees are approximate and may vary by region. Tax obligations vary by country and registration status — for most sellers, your platform collects and remits tax on your behalf. Always check your platform's current fee schedule. If you're unsure, use Custom and enter your own rate. If anything looks incorrect, please use the bug report button.
Your selling price
£
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Recommended price — healthy margin
To hit your target margin below
£0.00
Your target margin30%
0%20%40%60%80%
Your actual results
Cost breakdown
What it actually costs to make
Filament cost£0.00
Electricity cost£0.00
Failed print buffer£0.00
Packaging & other£0.00
True print cost£0.00
Break-even price£0.00
At your selling price
What you make at £15.00
Selling price£15.00
Platform fees−£0.00
True print cost−£0.00
Net profit£0.00
Your actual margin0.0%