|Right-facing Shack on|
Eta Island (Ruby Archipelago)
Sulfur Shack is a right-facing shack on Eta Island. It was originally erected in August 2005 under the governance of the flag Silver Dawn under the name "Lithium Shack". The building was renamed in December 2010 by Dies Irae during The Building Rename Competition. The deed is held by the current elected governor of Eta.
Sulfur Shack continues the basic Eta Island naming scheme of scientific related terms or puns. All housing units on Eta Island were named after an element from the Periodic Table of Elements. The shack derives its name from the element, Sulfur.