Is this possible? Basically I have a 2d stair shape that I want to revolve into a circular 3d shape. If theres a way, it would save me alot of time to know how to do this.
Sorry if this is a newbie question, but well, i am sorta a newbie 
. Thanks.
convert the ploy edges into a curve and do a revolve on the curve.
Or if its a perfect spiral stair case you can do a duplication on the original object with a offset for the duplications. Although you'd have to move the center pivot point first.....using the "insert" key.
hope that helped.
killer