BMW iX Sketch vs Production.

BMW iX sketch vs production
BMW iX crossover- and it’s design sketch.

Remember when designers had to draw a side view over a package? The actual production vehicle package? It seems designers no longer do this. Obviously at sketch phase, character is key- but eventually… surely…. one MUST draw the same design over a package? This is what I was taught, but I guess design schools stopped, so design studios stopped? A production car being a disappointment compared to a concept car is nothing new, but these sketches are FOR the production car!! Roof height is a typical “cheat” when sketching and even making a scale mode, but the overhangs? The overhangs are completely different on the production car and I cannot understand who is sketching different overhangs – then just accepting whatever overhangs the production team create.