I have never been to Taiwan but this was inspired of the first You Tube Video that the Soap Queen on this intermediate techinque. According to the Soap Queen, the most difficult part of this recipe is keeping the batter at a light enough trace to get wispy lines. You can change the look of the design by changing the size of the dowel/chopstick/skewer or swirling tool. This recipe used a larger tool and a thin to medium trace to achieve the final product. So if you are interested in learning how to make this Natural Colorant Taiwan cold process soap, I would recommend you check out these instructions.