I modified my pau skin recipe from lilyng's recipe. Can also check out the recipes with photos here.

Dough A:
400 gm bleached all-purpose flour(remove 4 tbsp and replace with 4 tbsp of Wheat starch - tung mein fun) ** did not use bleached flour or pau flour as it is more expensive **
240 ml water
1 ½ tsp instant yeast.

Dough B:
100 gm all-purpose flour( remove 1 tbsp and replace with 1 tbsp of Wheat starch - tung mein fun)
50 gm sugar
10 gm shortening *used vegetable oil instead*
1 ¼ tsp double action baking powder