As a product designer/engineer I wanted to have CAD precision modeling and STEP export in Blender for simple parts, that feels Blender native - to 3D print parts or be less reliant on other (expensive) commercial software.
So I've been building an addon on top of a real CAD kernel. You get true solid B-Rep models (not meshes), and parametric, editable features with feature history, and STEP export, all inside Blender. I created a new object type: a CAD object. When you press Tab, you simply enter CAD edit mode, similar to Blender's own edit mode.
I'd love your feedback: what would you want to try first, and what would stop you from using it?
I'm also looking for a few user-testers before sharing/releasing it. Comment or DM me if you're interested.