I'm not sure. For one, I made a shirt ONCE, and it was messed up. Secondly, a suit will take a couple of rolls of tape. Thirdly I would need to know all of your dimensions. Also with school and all, it would take a while.
Also, I like that "How I Met Your Mother Reference".
Also, Victoria, I'm not sure if I could make a cane, mainly because if it would be made of solid duct-tape there would be no support.