I am very pleased to know I am not the only one! ....After a recentish post of mine (actually on smart phones) I have tried downloading Autodesk 360, which, when I got into, I realised the whole cloud thing was precisely what I didn't need. Then changed to Autodesk Inventor, which is self contained, but I struggle to get a feel for it and up to now I have failed to download and install the materials databases which mean that non of the frame generator side of things works anyway. Still waiting for some response from Autodesk so am even less likely to part with $7000! Have gone back to Autocad 2D. I did download something called sketchup, (eventually... carp website ended up with Sketch something else first,...had to go back twice to sort that!) but I haven't launched it yet till I get a free day cos the free trial is only 8hrs!
Anyway I would love to know what software(s) you are doing all this in.