The T Compartment is a Seabase module that has the appearance of the letter "T". It is constructed with the Habitat Builder and placed on top of a Foundation. It is possible to build off the foundation. The T Compartment module can also be deconstructed, but then all attached components on that single module must be deconstructed first. At the surface, a T Compartment has an integrity level of 9 and every T Compartment added reduces the integrity by -1 level. By default, it can be rotated before placement using the mouse wheel.