3D REVERSE

Engineering knowledge base

Practical Reverse Engineering Guides

Clear technical answers for engineers working with scan data, polygon meshes, editable CAD, and manufacturing-ready geometry.

Scan to CAD

How the Scan-to-CAD Process Works

A practical guide to turning point clouds and polygon meshes into accurate, editable CAD models for manufacturing.

7 min readRead guide

Mesh to CAD

Mesh to Parametric CAD: What Changes?

Understand when an STL or OBJ mesh needs a clean feature-based model, and what makes the result suitable for engineering changes.

6 min readRead guide

STL to STEP

STL to STEP Conversion Without Losing Design Intent

Why a useful STEP model usually requires reconstruction rather than a one-click file conversion.

5 min readRead guide