My addition to DerekSP's Space Station Challenge. Produced by the P. Corp Astrophysics Division, the Human Habitability and Sustainment Module offers state-of-the-art living in in space with centrifugal artificial gravity. Built with money in mind, the HHS is the smallest size possible while still maintaining comfort. Similarly, no logos or fancy pictures are painted to save the cost of paying the artists. It may look bare, but it's whats on the inside that counts. The HHS's most notable feature is its ring, but it also holds a small storage compartment that increases the cargo hold of the station, also allowing for a little extra power from the external solar cells. Thanks for reading all the way, and I hope that the station will turn out great!