Quote Originally Posted by FatFreddie View Post
If you know what shapes you want, CamBam has 2.5d CAD capabilities and is easy enough to learn - the free trial gives you 40 goes so it might be a good starting point.
The version that is free indefinitely will do 2.5D things perfectly adequately. I doubt you will need the trial version. I installed both but have not really needed to use the better one.