Wow! Finally a canvas which will scale image and text items for you! I'm going to look at how to make Tk::WorldCanvas work with Zinc (as an option?) Then, I guess it's time to start on CAD::Drawing::GUI, which will focus on being more configurable that CAD::Drawing::IO::Tk. http://www.tkzinc.org --Eric -- "These crispix get soggy so quickly." -- Tina Connolly