These are open-source alternatives that feel very similar to the classic 2D/3D workflow.
While modern versions are much more advanced, the 2007 release was a "game-changer" for the software because it introduced a much more intuitive way to work in 3D. The Best Feature: Enhanced 3D Conceptual Design AutoCAD 2007 Ucretsiz Indir
Güncel AutoCAD özelliklerini denemek isterseniz, Autodesk resmi sitesi üzerinden 15 günlük ücretsiz deneme sürümünü indirebilirsiniz. These are open-source alternatives that feel very similar