Before proceeding to our next assignment, our lecturer taught us about things called plane and void where Plane is something like a flat surface connected from one end to another and Void is something like a place without surfaces, more like a hollow surface. After some exercise given by my lecturer,finally, we are moving on to our 2nd assignment where we need to create our own city(something like SIM city) using the floor plan we chose from the net.The below is the final outcome of the assignment and also the exercises we did before the constructing of this assignment.