Using electrical engineering techniques, sophomore Phoebe Schreiber enhances her model by wiring LEDs’ to tiny lamps. Schreiber and her partner chose to create a room that is a mixture of a living room, bedroom, and bathroom.”I used the wiring from a battery box to connect the positive white and gray wires with the negative black and red wires so that they light up,” Schreiber said. “The model we chose was one of the biggest ones, and we’re just trying our best to follow the picture.”