Hasnat Hameed is a structural design engineer who has completed designs for various light gauge steel buildings in Saudi Arabia. These include a headquarters center with two 984 sqm buildings in Hafar Al Batan, 15 single-story 178 sqm labor accommodation buildings in Riyadh, and 4 modular mess halls of 272 sqm each in Makkah. The document provides details on the design and construction of these projects, including building plans, elevations, and photos of the completed structures.