Lisp for offset both sides

hi,

can you please cereate a lisp which OFFSET both sides of an element (line, arc & pline) .... i need to offest center line of bridge webs in one click

thanks and regrds

bijoymano

Here is one made by LEE . It is really great, so give it a try.

http://www.cadtutor.net/forum/showthread.php?48365-i-search-for-offset-with-same-value-and-opposite-direction&p=329318#post329318

Welcome to CADTutor

Tharwat

Thanks Tharwat

another...

http://www.cadtutor.net/forum/showthread.php?51000-A-different-kind-of-the-offset-command

Thank you so much....It is really great.

anoter... with a little late

Advanced Offset to both side