Orchestrate Hospitality has signed a lease to become the first retail tenant of the Des Moines Social Club's new headquarters at the renovated firehouse downtown at 10th and Mulberry streets. The lease is for about 6,000 square feet with patio seating along Mulberry and  for access to the Social Club's courtyard just behind the main building. The restaurant will complement the organization's art gallery and coffee shop currently planned for the remainder of the main floor, according to a news release. Orchestrate's Paul Rottenberg has once again teamed up with chef George Formaro to devise a concept for the space. Orchestrate also operates Centro, Django, Gateway Market and Zombie Burger + Drink Lab.