15x15m Double Story House Back Side Elevation DWG Layout Design

This DWG drawing illustrates the back side elevation of a 15x15m double-story house, highlighting residential architectural design. The ground floor includes a living room, kitchen, dining area, storeroom, corridor, kid’s bedroom, master bedroom with attached bathroom, and a common bathroom. The first floor mirrors the ground floor layout, providing additional living space. Builders and architects can use this DWG house drawing as a reference for 15x15m duplex layouts.