 Although most houses built for the "baby boomers" reflect designs that had been around for decades, a number of homes were designed in the mid-century modern style, featuring flat or butterfly roofs, open floor plans, walls of glass, atriums and patios.A good example of this style is the William L. Thaxton Jr. House, located in Bunker Hill Village, which was designed by Frank Lloyd Wright and built in 1954.Memorial Bend is made up of 1950s and early 1960s homes built in the modern (contemporary), ranch, and traditional styles.