Rolling up a shutter door...?

HI,  Would anyone be able to suggest a way of taking what is essentially a corragated profile for a garage door which has been extruded a given length and roll it up as you would do with a roller door as in a garage installation.  I have tried the flex feature but this only results in a circular bend and not the sprial type result i seek...?

Any help gratefully received.

SolidworksSurfacing