Instructables users and Star Wars fanatic mimaki cg60 initially wanted to transform his family’s old VW bus into a wooden creation of sorts, but then they finally found the droid they were looking for, and decided to go the R2-D2 route.
He managed to recreate all of the objects on the astromech, drew them up in Corel Draw, printed the vinyl wrap and spent a total of about 50-hours on the project.
Official Source: http://www.instructables.com/id/R2D2-VW-Bus/?ALLSTEPS