What type of crayon would you use to color a pneumatic screwdriver? What about a power-and-free conveyor? Grade-school kids coloring scenes from a truck assembly line have 120 different options, including such Crayola colors as Banana Mania and Fuzzy Wuzzy Brown.
Thousands of children face that dilemma when they open up a 16-page coloring book that illustrates how a Kenworth W900 is assembled. The W900 is one of several trucks built at the company's Renton, WA, plant, which is the recipient of ASSEMBLY magazine's inaugural Assembly Plant of the Year award.