12x15m architecture first floor house plan cad 2d drawing is given in this file. This is three story residential building. On this first floor, living room, small kitchen, dining area, master bedroom with the attached toilet & bath tub, kid’s bedroom, guest bedroom, and common bathroom is available. For more details download the AutoCAD drawing model from our cadbull website. Thank you for downloading the AutoCAD files from our cadbull website.