Now, mix the ingredients from Part Two. Start with yellow Bua Loy. Here, you only have to add very small amount of water because the pumpkin is juicy by itself. Knead the flour very well until it get soft. Last, cover it with wet white cloth for 10-15 minutes.
Next, purple Bua Loy, mix concentrated purple cabbage juice with glutenious rice flour. Add the juice little by little. Then, do the same as what we did with the yellow Bua Loy.