Canuk. I think I understand what you would like to do: Add pleats to an existing pattern? If you would like to check out a tutorial on how to add pleating to an existing pattern try THIS link.

If the existing pattern does not have pleats you should add the width of the pleats combined to your pattern. THIS how-to shows you how to sew pin tucks. Please let me know if this helps, I am still unsure of your exact question.

I thank you for the links here.It helped my dilema along with the pictures of howto's. :)

I'm new here too. I currently design handbags but I have sewn number of clothing items as well. I am hooked on Project Runway and would love to own several body forms and get going on creating my own artistic designs. Any advice to start off?

Have you ever done a search for duct tape doubles?I ca'nt remember the links, but it shows how to do this with a sewing buddy. :)

rubyellen-Be sure to check out the Threads.com website. Just last week a came across an article on how to make 3 inexpensive body double dressforms with supplies you purchase from a hardware store or hobby store. Hope this helps! :)