What are the different ways to fold aluminum foil?

There are several ways to fold aluminum foil, depending on the purpose. 1. Standard Fold: Fold the foil in half to create a crease, then fold it in half again. 2. Envelope Fold: Fold one edge over to create a flap, then fold the other edge over to seal. 3. Packet Fold: Fold the foil into a packet by bringing two opposite corners together and folding the sides up. 4. Pleated Fold: Create multiple pleats along the length of the foil for a decorative or structured look. 5. Fan Fold: Fold the foil back and forth in a fan-like pattern, useful for storage. 6. Box Fold: Create a box shape by folding the foil into a square base and folding the sides up. Each method serves different purposes, from cooking to storage and presentation.