Re: toroids

Hi All,
	After reading the recent listings about different ways of making 
torroids, i've seen everythign form those shiny spun aluminum ones to 
aluminum ducting to inflatable. Well the down side to each is they are either 
expensive, fragile, or deflate after time. What about using the kid's method 
of paper mache? i mean this would be strong and won't have deflation 
problems, and is SUPER cheap. After the form is made, i guess aluminum 
foil/tape could be glued right onto it. Does anyone have some input?