Human: How can I make my own homemade reusable grocery bags? Assistant: 

1. Start by gathering materials such as fabric, thread, and scissors.
2. Decide on the size of your bag. Measure out a rectangle that is twice the length you want your bag to be, plus an extra inch for hemming. Cut it out.
3. Fold the rectangle in half horizontally, then fold one short end up to the top of the rectangle. Hem the two open edges together with a needle and thread.
4. Turn the bag right-side out, and fill it with whatever items you plan to carry.
5. To use the bag, hold the two sides together and pull them apart to create a “handle” for carrying.