Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

3D Print Support Material Calculator

Estimates the volume of support material needed for overhanging features in a 3D print, factoring in support type, density, and overhang angle. Helps you plan filament use and print time for complex models.

Overhang Angle (degrees)

Support Density (%)

Model Volume (cm³)

Support Type

Fill in the required fields to see your result.

3d Printing

3D Printing Filament Cost Calculator

Calculates the true filament cost for any 3D print by accounting for spool price, weight used, and material waste. Use it before starting a print to budget accurately.

Filament Weight Needed (g)

Spool Weight (g)

Spool Price ($)

Waste Percentage (%)

Fill in the required fields to see your result.

Key differences

	3D Print Support Material Calculator	3D Printing Filament Cost Calculator
Category	3d Printing	3d Printing
Inputs required	4	4
Result	Support Material Volume (cm³)	Print Cost ($)
What it does	Estimates the volume of support material needed for overhanging features in a 3D print, factoring in support type, density, and overhang angle. Helps you plan filament use and print time for complex models.	Calculates the true filament cost for any 3D print by accounting for spool price, weight used, and material waste. Use it before starting a print to budget accurately.