The Glass Compartment or I Glass Compartment is a Seabase module that has the appearance of the letter "I". It is constructed with the Habitat Builder and can be placed on top of a Foundation. It is possible to build off the foundation. The Glass Compartment module can be deconstructed, but all attached components on that single module must be deconstructed first. At the surface an Glass Compartment has an integrity level of 8 and every Glass Compartment added reduces the integrity by 2. By default, it can be rotated before placement using the mouse wheel.