Page:Pyrotechnics the history and art of firework making (1922).djvu/49

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from 20 ft. to 40 ft. in length, is gaily decorated with coloured paper and tinsel and fitted with bamboo whistles. A rough scaffold is erected from which to fire the rockets, and according to those who have witnessed such exhibitions, considerable altitudes are reached by the rockets in flight. As may be expected with such crude methods, mishaps are of frequent occurrence.