Blue Rimmed Cold Process Soap Tutorial

I first saw a similar project on Wholesale Supplies Plus but it was a rectangular shaped soap, now I found this one called Blue Rimmed Cold Process Soap on The Soap Queen website.  It is an advanced technique that involves several steps.   A layer of swirled soap has to be created in a loaf or slab mold.  After it has hardened but still alittle soft, the soap is sliced horizontally into thin strips and carefully molded on the rim of a heavy duty column mold.  Finally, a batch of soap is pour in the center.   When it is finally ready to be sliced it, the soap will look like in the picture.  It looks really cool.