From: eagleeye
Subject: autolisp-winr12
Date: Sat, 11 Nov 1995 00:00:00 +0000
Message-ID: <483385$dvi@news.infi.net>

Looking for Autolisp routes dealing with structural steel (especially 
with joists and joist layouts). 
                    
                                Lem Battle
                                ·······@roanoke.infi.net

From: Olle Skalare
Subject: Re: autolisp-winr12
Date: Sun, 12 Nov 1995 00:00:00 +0000
Message-ID: <485q22$ig0@prometheus.algonet.se>

In article <··········@news.infi.net>, ·······@roanoke.infi.net says...
>
>Looking for Autolisp routes dealing with structural steel (especially 
>with joists and joist layouts). 

I don't know the answer to your question.
But try comp.cad.autocad. They've got alot of AutoLisp gurus.
	/Good luck!