Hopefully it's an easy to use CAD, because my preferred CAD right now on Linux is FreeCAD is way too complex and the user input in the UI horrendously clunky.
The good side is that all CADs have a very steep learning curve, with most tutorials made by people who are oblivious to the ignorant masses. The landscape is so complex today, that it's easier to use a vector drawing tool and transform it into a 3D model than to use any CAD to make a cylinder.
Ondsel, built on top of FreeCad, aims to make free ad more user friendly and easy to collaborate on projects. Plus Freecad is close to propose a solid solution for topological naming issues. It will be this year, fingers crossed
The good side is that all CADs have a very steep learning curve, with most tutorials made by people who are oblivious to the ignorant masses. The landscape is so complex today, that it's easier to use a vector drawing tool and transform it into a 3D model than to use any CAD to make a cylinder.