The 3 Little Pigs have been to Architecture School. They know how to build Wolf-Proof houses

The wolf huffed and he puffed. But the pigs' houses didn't fall. The wolf-couldn't get in. The pigs couldn't go out. They were all hungry. The pigs knew that a problem can be a solution out-of-place.

Could they make good use of all that huffing and puffing?