The Dying Art of Skywriting
Steve Oliver never had a chance to practice . And how could he ? Writing mile - high-pitched letter across the sky is not something a pilot can just go out and do . All that paraffin oil—“liquid smoke , " as it ’s commonly known — is expensive , and skywriting being a low - perimeter industriousness , you do n’t want to go spraying the stuff and nonsense around unless someone else is hoof it the visor ....