A Sandstone Wall is an item in Survival 303.
The sandstone wall is used for making only the sandstone hut, sandstone hall, and sandstone well. It is easy to make but it takes 12 piles of sand to make a single wall. Even though sandstone walls are not used in many recipes, sandstone huts and halls are bigger than regular wooden or stone buildings. These are easily mass-produced due to the abundance of sand, espically on Desert island.