3d Step Files -

: Files retain "solid" information, allowing users to modify faces and features in a new program, which is significantly easier than editing a raw mesh.

: Acts as a "bridge" between proprietary CAD systems like SOLIDWORKS (Dassault Systèmes), AutoCAD , and Autodesk Fusion 360 . 3D Step Files

: Unlike mesh formats (like STL), STEP files use NURBS (Non-Uniform Rational B-Splines) to represent 3D geometry as exact mathematical curves rather than faceted triangles. : Files retain "solid" information, allowing users to