3D printing
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3D printing estimates for makers: filament weight from length and diameter, bounding-box volume and infill material, rough layer-based print time, extrusion line width from nozzle size, and uniform model scaling with volume change. Material densities are typical defaults — check your spool label and slicer for job-critical numbers.
5 tools in this section
Filament Weight
Calculate 3D printer filament weight from length, diameter, and material density. Free filament calculator for PLA, PETG, and ABS.
Print Volume & Fill
Calculate bounding box volume and infill material for a 3D print. Free print volume calculator with US and metric units.
Layer Time
Estimate 3D print time from model height, layer height, speed, and perimeter length. Free rough print duration calculator.
Line Width
Calculate extrusion line width from nozzle size and line-width multiplier. Free 3D printing line width calculator.
Model Scale
Scale 3D model dimensions by percentage and see volume change. Free model scale calculator for 3D printing.