An x-ray assembly is provided comprising a target shaft and an x-ray target element mounted to the target shaft. A ramp that swivels from side to side from which a ball is rolled will allow a person to \u201caim\u201d a ball as he or she tries to strike a set of pins on the opposite end of the bowling game surface. The print control agent application can pass, confirm andor reject the rendering job based on the print governance policies. The lack of periodicity is achieved by staggering segments of substantially equal lengths in adjacent lines, or by dividing the lines into segments having unequal lengths. The same MEWT is safer and quieter providing improved wind turbine options for populated areas.