Synstone

From Wookieepedia, the Star Wars wiki.

Synstone was a substance used for building construction on Tatooine. Ben Kenobi's hut was made out of it. It was made from pulverized rock mixed with a dissolvant and sprayed onto a frame, where it would harden into the building needed.

[edit] Appearances

• Shadows of the Empire novel (First appearance)
• The Life and Legend of Obi-Wan Kenobi