The "camping" site in which Yamato did.
- Name: Four Pillars Technique (木遁・四柱家の術, Mokuton: Shichūka no Jutsu)
- Type: Unknown
- Users: Yamato,Hashirama Senju
- Hand seals: Snake, Rat, Ox, Ram, Snake
- Debut (Anime): Naruto Shippuden Episode 37
- Debut (Manga): Naruto Chapter 287
Used by Yamato when they take an alternative route in order to avoid being caught by enemies. A big house is created, all made of wood. Both Naruto and Sakura get amazed by it, as Yamato just said "We'll be camping here," followed by Sakura's and Naruto's "Do you call this camping?" The jutsu apparently has no practical use in combat, and appears to simply be a technique Yamato can use when he doesn't want to camp outside.