mr. brainwash ‘campbell’s condensed trooper spray’, 2013 acrylic capped abs storm trooper helmet by mr brainwash. signed by mr brainwash and andrew ainsworth. stormtrooper helmet made by andrew ainsworth of shepperton design studios using the original moulds he used for the first star wars movie 1976 dimensions : 12.2 x 12.2 x 12.8 in, 31 [...]