Support Material Estimator (Pre-Slice)

Estimate support grams, cost, and added print time before slicing. Useful for quoting and deciding whether to redesign orientation.

Support estimate

14.2g

Support estimate

14.2g

Likely range: 11.3g to 17.0g

  • Support cost£0.23
  • Support share vs model6.2%
  • Added support time0.35 h
  • Total print time6.85 h

Material context

  • Model material cost£3.66
  • Support material cost£0.23
  • Total material cost£3.88
  • Support volume ratio6.2%

Fast ways to reduce supports

  • Rotate model to reduce unsupported overhang area.
  • Use tree/organic style for organic geometry.
  • Lower support density if removal marks are acceptable.
  • Split part into self-supporting orientations when possible.

FAQ

How accurate is this before slicing?

It is designed as a planning estimate before opening a slicer. Expect variation by model topology and support settings, but it is typically directionally accurate enough for quoting and material planning.

Why does support style change material so much?

Tree and organic styles branch efficiently and usually reduce total support volume versus normal grid/line supports, especially for figurines and curved geometry.

When should I use dedicated support materials like PVA or HIPS?

Use them when surface quality or internal cavities matter more than material cost. They often improve removal and finish quality but are significantly more expensive.

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