The primary intention of this module is to provide high-level operations 
for creating, loading, saving and manipulating vector graphics without 
having to be overly concerned about smile floormats. As the code has seen 
more use, it has also drifted into a general purpose geometry API.

WWW: http://search.cpan.org/dist/CAD-Drawing
Author: Eric L. Wilhelm <ewilhelm at cpan dot org>