# Three-wall

> Front wall plus two side walls; follows the four-wall rules.

## Where it shows up

- [Four-wall · Rule 4.3 Defective serves](https://handball.theperfectship.com/rules/four-wall/4.3.md): c, d
- [Four-wall · Rule 5.9 Round Robin Tiebreaker Scoring](https://handball.theperfectship.com/rules/four-wall/5.9.md): intro
- [Four-wall · Rule 2.1-three Courts](https://handball.theperfectship.com/rules/four-wall/2.1-three.md): intro, b

## Related

- [One-wall (GAA: Wallball)](https://handball.theperfectship.com/one-wall.md)
- [Four-wall](https://handball.theperfectship.com/four-wall.md)

Rules text: United States Handball Association, used with written permission — https://www.ushandball.org/