Sitting in an aggressively sloping site in Crestwood Hills neighborhood of Los Angeles, Jovanovic Residence combines a progressive and sustainable solutions to the existing structure and additions. Through continuous use foil wrap, the elements of various programs including, a new guest suites, significant modifications to the master bedroom, exterior decking, and exterior facades, synthesized together with the single cohesive element. Usually used to vegetation shade and space outside of the insects and bugs, these PVC coated polyester yarn woven in a sustainable redefined and programmatically cast a new identity and energy at home. Separated from the existing cement finish, durable leather to protect homes from abuse and get the hot sun. In addition, rather than following a direct form, the skin reduces the geometry of the house have to be simplified, more planar shape. The forms are generated to create a strong dialogue between existing and new space. At the time or privacy screening fence or a shading device, the skin covering the house to create a new found relationship between indoor and outdoor and public and private.