The 3-dimensional pieces on the wall are all Styrofoam, coated wit Rhino coat and painted. They are all backed with 1/2″ plywood for stability.
The arrow is a wood base and Styrofoam coated with Rhino coat. The letters are pine cut to shape on a CNC router. The base has casters on the front, so that the prop can be easily moved.
The wall is printed vinyl applied like wallpaper. All of this was designed and fabricated in a now defunct print shop in Mesa Arizona.