I remember the creampuffs outer shell having texture. Was there a cask for this. Then the cream was pipped thru a small hole. The outer portion was a spongey texture. Am I correct on this. I want to know how this was achieved. My Dad had a running account with the Helms Truck guy, and he saved me a creampuff at least twice a week. Great memories, a little think in the waist, but I have never had a cream puff since that matched this one.