You had to make a camera look like it's traveling at 300 mph but you couldn't make it actually travel at 300 mph so you had to slow everything down and build devices to do that. So you were constantly engineering.
My 'Movember' moustache was never going to be as big as Nigel Mansell's but I tried my best. The amazing thing is that when you try to grow a moustache you notice everyone else's. There are some amazing moustaches on the grid.
