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Unread 24-05-2007, 18:01
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dtengineering dtengineering is offline
Teaching Teachers to Teach Tech
AKA: Jason Brett
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Re: Optimizing Air Cannon Range

We had luck using water as a lubricant in the water balloon cannon we built several years ago. It might not be ideal for a t-shirt cannon unless the t-shirt is wrapped in saran wrap or something similar, but it does enhance the cool condensation cloud you get misting out of the barrel afterwards.

Jason