Paralled folding is one of the most popular geometry among many contemporary architects for a facade design. There are many ways to build a parallel folding for jagged or corrugated skin . This is one of the basic folding geometry between two curves. One is Horizontal Folding, another is Vertical Folding; The shape of corrugation could be changed through “Loft” option.
Click Here for Tutorial PDF Download : HORIZONTAL FOLDING
Click Here for Tutorial PDF Download : VERTICAL FOLDING