What are the 5 rules for making pastry?

1. Use cold ingredients. This will help to keep the pastry from becoming tough.

2. Work quickly. The more you handle the pastry, the more it will toughen.

3. Don't overmix the dough. This will also make the pastry tough.

4. Let the pastry rest before baking. This will allow the gluten in the flour to relax, which will make the pastry more tender.

5. Bake the pastry at a high temperature. This will help to create a crispy crust.