3D print cost calculator / PLA+ / tough PLA
PLA+ print cost calculator
Modified PLAs cost a little more than standard PLA and trade some ease for impact strength. They suit functional parts that still need simple printing.
Typical spool price
$18–28 per kg
Density
about 1.2–1.25 g/cm³
Nozzle / bed
205–230 °C / 55–65 °C
Enclosure
Not needed
Typical published ranges. Check your own spool, printer and electricity bill.
Estimated cost per print
$7.08
- Material
- $2.76
- Electricity
- $0.10
- Printer wear
- $0.60
- Labor
- $3.33
- Failed-print buffer
- $0.28
An estimate from the numbers you enter. It leaves out packaging, shipping, marketplace fees and tax.
Worked example
120 g at $23.00 per 1000 g, 5 h at 125 W and $0.16/kWh, a $600.00 machine over 5,000 h, 10 min of hands-on time at $20.00/h and a 4% failed-print buffer works out to about $7.08 per good print: material $2.76, electricity $0.10, printer wear $0.60, labor $3.33, failures $0.28.
What drives the cost
- The premium over PLA is usually $2–5 per kg, which is cents per part.
- Slightly hotter nozzle temperatures mean barely any change in power draw.
Common uses
- Clips, brackets and hooks
- Toys and fidget items
- Parts that need to survive a drop
Watch out for
- Formulations vary by brand, so re-check temperatures each time you switch spools.
Know your cost. Now check the demand.
A low cost per print is only half the decision. MeshNomics helps makers compare model interest and marketplace signals, review commercial-use permissions and evaluate production costs before committing printer time and money.
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