What each level unlocks
You need a hammer for every build, planks and nails for most of them, and a saw to turn logs into planks.
| Level | You can build |
|---|---|
| 1 | Wood floor level 1 |
| 2 | Wood floor 2, wall frame, wall level 1, window and door frames level 1, wooden pole |
| 3 | Wood fence 1, wooden crate 1, crate rain collector, wooden door 1 |
| 4 | Wall level 2, window frame 2, wood floor 3 |
| 5 | Barrel rain collector, door 2, fence 2, door frame 2 |
| 6 | Wooden stairs, wall level 3, window frame 3, door frame 3 |
| 7 | Door 3, fence 3, wooden crate 2 |
| 10 | Top build tiers, and furniture breaks least often when you pick it up |
Wall and window tiers unlock at 2, 4 and 6 in Build 42; older charts that say 7 are out of date (one source). Base layouts are on base building.
