3D scan to 2D patterns. Fast. Accurate. Easy.

ExactFlat Scan-to-Pattern enables prototypers and pattern makers to create and convert 3D scans into ready-to-cut 2D patterns faster and more accurately than ever before.

Peel3D 3D scanner. 3D CAD model created from a 3D scan of a motorcycle seat shown with 2D sewing patterns complete with seam allowances created with ExactFlat 3D to 2D flattening software.
Step one of the 3D scan to 2D pattern process "Scan your Part" on a pale yellow background with a distinctive bracket shape.

STEP 1: Capture part geometry

Set up your scanning device

Set up you physical part ensuring access to all relevant surfaces

Scan you part, taking care to not overscan

The ExactFlat Scan-to-Pattern Workflow is Fast and Easy

Step 2 of the 3D scan to 2D pattern process 'Convert to 3D CAD'

STEP 2: Process your scan

Remove unwanted features from raw scan geometry.

Smooth and clean surface and edge geometry.

Split surfaces into desired pattern piece segments.

Step 3 of the 3D scan to 2D pattern process 'Flatten 3D to 2D'

STEP 3: Convert 3D to 2D

Disassemble your 3D model into individual 2D pattern pieces.

Relax and de-wrinkle initial strain and sag on 2D pattern pieces.

Optimize fit by refining edge length, surface area, and 2D geometry to intended pattern fit

Step 3 of the 3D scan to 2D pattern process 'add seams, notches, and markings.'

STEP 4: Finalize 2D Pattern

Arrange 2D pieces quickly to visually mimic the final sewn pattern assembly.

Add pattern features like seam allowances, alignment notches, and markings.

Create export files in DXF, PDF, or CAD formats for maximum compatibility.

Learn the workflow. Learn the tools.
Make better patterns faster.
We’ll show you how.

3D Scanning an upholstered chair stump. The chair is shown on a table top with scanning targets applied and being actively scanned by a scanning technician.

  • ExactFlat converts surfaces from 3D to 2D,

  • Maintaining adjacent pattern piece and edge alignment,

  • Using desired tension for neutral, loose, or tight fighting patterns.

  • Scan any part,

  • With any type of surface geometry,

  • From simple to complex double curved surfaces.

  • With fabric of any stretch characteristics.

Modern gray swivel chair with high backrest and cushion

If you want to make better patterns faster with ExactFlat Scan-to-Pattern, we’ll show you how.