Hello all, I have tried one or two very basic drawing programmes without success. Am I asking too much? A simple methodology, clear comprehendible help-built in and an easy save/print. Old fashioned plan, side elevations would be good with a rotatable 3D overall view to sign off with. Unable to write it myself, so is there such a programme? (not auto cad!) Mac only of course ;-) Many thanks for any advice coming my way.