A Sign is a block that, when placed, allows the player to enter text for display. The sign has four lines, which may be changed between by the arrow keys, with 15 characters possible per line.
- When walking in a block that a sign occupies, the wooden walking sound will be heard.
- The sign appears with writing in the inventory, but has no writing on it when first placed.
- Signs are only editable if broken and placed again.