In the case of water outage, make waterless toilets with garbage bags and newspaper. Deodorizers can come in handy. [From "How to Craft Safety"]
Materials and equipment: Cardboard, two large plastic bags, newspaper, cutter knife
How to craft:
1. Cut a large hole on a cardboard box.
2. Line the inside of box with plastic bags, and place newspapers and odor remover inside.
Memo: Dispose after use by removing the air from inside the plastic bag, and tie it up securely. Adding odor remover inside is recommended.