I’m planning to cover a residential rooftop that measures 60 ft × 110 ft with a durable tin-sheet shade and need a complete structural design package. tilt should be towards 110 ft with 10 degree mainly to put solar panels on top of it... (Budget: ₹1500 - ₹12500 INR, Jobs: 3D Modelling, AutoCAD, Building Architecture, Building Design, Building Information Modeling, CAD/CAM, Civil Engineering, Construction Management)