Years ago I took a class and mastered (well, sort of) Autocad. It was a tough one. I used it somewhat, but never enough to really get proficient. I had a student version back then and then found it subject to changing computers, planned obsolescence, etc. Pretty soon it was gone.

I picked up autodesk later and used it for a while. Time went by and now I am trying to find an inexpensive, easy to use, CAD program, knowing beyond the basic framework I will need to learn new interfaces and commands

I see guys online doing impressive drawings. So, let me know what your favorite is.

Thanks in advance.