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Materials

Foam

High-density urethane and EPS. Where the 3D work happens.

HDU machines cleanly and takes paint and coating without the outgassing headaches of EPS. Architectural massing models, prop forms, dimensional letters, mold plugs, topography.

Our Z travel is 12”, and we laminate blocks to go deeper. So “thicker than a foot” is a scheduling question, not a capability question.

Catalog · 23 options · updated Jul 13, 2026

Foam we can get

We source per job, so this is what's available to order — not what's sitting in the shop. Don't see it? Ask. The list isn't exhaustive and vendors add stock constantly.

  • White.25 · 4'x8'
  • White1 · 4'x8'
  • Blue2 · 4'x8'
  • Tan.025 · 12"x12" · 4lb
  • White6 · 6"x12" · 4lb
  • White.5 · 4'x8'
  • Gray24 · 24"x24" · 4lb
  • White.75 · 4'x8'
  • Tan8 · 12"x12" · 4lb
  • Tan1 · 12"x12" · 4lb
  • White.375 · 4'x8'
  • Tan5 · 24"x24" · 4lb
  • Dark Gray1 · 4'x8' · 31lb
  • Dark Gray1 · 12"x12" · 31lb
  • Dark Gray.02 · 4'x8' · 31lb
  • Dark Gray4 · 24"x48" · 31lb
  • Dark Gray1 · 24"x48" · 31lb
  • Tan.5 · 6"x12" · 4lb
  • White12 · 12"x12" · 4lb
  • Tan2 · 24"x24" · 4lb
  • Dark Gray2 · 4'x8' · 31lb
  • Dark Gray.025 · 12"x12" · 31lb
  • Black.5 · 4'x8'

Next step

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