QCAD: A popular open-source 2D CAD system with a dedicated community and a straightforward interface.

There are several benefits to using DraftSight for your CAD design needs. Some of the most significant advantages include:

If you need a 2D CAD tool but don't have the budget for DraftSight, consider these reputable free and open-source alternatives:

LibreCAD: A completely open-source 2D CAD application that is lightweight and easy to learn for beginners.