Human: What are the different ways to make a pie crust? Assistant: 

1. Rolling out the dough on a lightly floured surface and then transferring it to a 9-inch pie plate.
2. Pressing the dough into the pan with your fingers or a fork.
3. Cutting the dough into circles and placing them over the bottom of the pan.
4. Using a food processor to mix together the ingredients for the crust, then pressing the dough evenly into the pan.
5. Lining the pan with parchment paper and then rolling out the dough directly onto the paper.
6. Folding the dough in half, then folding it again so that you have four layers.