Features :

You can extrude it by many steps and rotate it for each steps.

Twisting, shifting along axis

It works for continuous selected edges. By selecting a series of extruded edges, you can create a "surface" just like clothes

Input formula for rotation and twisting ! Using variables!

It is a toy tool ! So have fun ! Don't expect it works for all cases : )

Of course you can use this tool as a general modeling tool When boundary edges of a face is selected, it will extrude nicely with same surface direction of the face, which is very handy for modeling.