> Something like that might be easier to get to grips with. A /big/ > advantage of using scripts is that one gets to place comments in > the script explaining what's going on, why one did something in a > particular way etc.
Both Solvespace and Freecad allow comments. Both support 2D drawing. Freecad has extensive support for scripting in Python. > Also scripts easily allow parameterisation of values - eg (for the > house plans) what the thickness of a piece of timber is, or what > the spacing between regular items should be. These are key features of any CAD program. -- John Hasler jhas...@newsguy.com Elmwood, WI USA
