Quite Exquisite! Great Job! Question: With 3000 objects and a 324mb file, how does it perform when you are moving objects, working in the program, etc.. ? -Paul Thanx It works :) its sometimes realllllly slow with my machine, (maybe 15mn to load or save !!) but it works (fortunately, i got several machines). I keep da preview in boxmode, and i sort all the objects in a few groups which i can hide/unhide almost quickly. I must say that file is huge, and i think i can clean it a bit, but hey, i love messy stuffs ;) Freid