Finish the following sentence with the best choice: How to apply cloth to panel.

Choices:
- Lay cloth flat on the panel. Using a stapler, staple the excess fabric to the underside of the panel. On the corners where there is excess fabric, fold the fabric and staple.
- Lay cloth flat on the panel. Using a staple gun, staple the excess fabric to the underside of the panel. On the corners where there is excess fabric, fold the fabric and staple.

Answer:
Lay cloth flat on the panel. Using a staple gun, staple the excess fabric to the underside of the panel. On the corners where there is excess fabric, fold the fabric and staple.