Description: DraftSight is a free, professional-grade 2D CAD software that lets users create, edit, view and markup any kind of 2D drawings. It offers similar features and interface to premium tools like AutoCAD.
Type: software
Description: DualCAD is a free, open source 2D/3D CAD software for Windows, Mac and Linux. It has features for drafting, modeling, rendering, animation, and engineering analysis. DualCAD is lightweight, customizable and user-friendly.
Type: software
Pricing: Open Source