Q1: Did Roald Dahl like the 1971 green hair design?
A1: Dahl famously disliked the entire 1971 movie adaptation, including the visual changes made to his characters. He felt the orange-and-green aesthetic departed too far from his original vision, and he disapproved of Mel Stuart changing the title focus to Willy Wonka rather than Charlie Bucket.
Q2: How did the 1971 crew get the hair to flip up so sharply at the sides?
A2: German wig masters used wire mesh frames sewn into the base of the synthetic wigs, wrapping the dyed fibers around the armature and fixing them with industrial-grade shellac spray. This prevented the curls from collapsing under hot studio lamps.
Q3: What is the safest way to achieve the look for Halloween?
A3: Avoid dyeing natural hair with permanent or semi-permanent green pigments. Purchase a pre-styled, high-density synthetic cosplay wig or style an unshaped green bob using a teasing iron and water-soluble freezing spray. Washable colored hairsprays can work on dark hair, but they rub off easily onto collars and skin.