A designer's job nowadays involves a lot of simulation to get the product. The screen on my iMac is a simulated page, sometimes a simulated drafting table, sometimes a simulated reference library. Things get really wild when we fire up the 3D program used in some much of the work here, when you see an entire pretend universe hiding in there, complete with light sources, cameras, scenery and even gravity (if we turn it on that is!) It is refreshing to see the actual end produc