I'm certain I started drawing with Graphisoft CAD using a 2D program
Calle (I think) ArchiDraw?My favourite feature in that program was its
ability to calculate that Centre of Gravity for complicated shapes.
Sadly, that facility was lost when ArchiDraw became Archicad.Severa...
Copy of reply to Karl Ottenstein:Thankyou for replying. Pleased to meet
you.You know how after asking a question one often finds the
answer?Well, I opened a new document and copied my drawing into it and
the problem disappeared.Encouraged by that, I opened the old drawing up...
Thankyou for replying. Pleased to meet you.You know how after asking a
question one often finds the answer?Well, I opened a new document and
copied my drawing into it and the problem disappeared.Encouraged by
that, I opened the old drawing up again. I think I must have been
...
