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Unread 18-03-2009, 15:30
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billbo911 billbo911 is offline
I prefer you give a perfect effort.
AKA: That's "Mr. Bill"
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Re: pic: T-Shirt Launcher, still needs a chasis

Quote:
Originally Posted by Bruceb View Post
Fold them in thirds the long way so they are about 10 inches wide then roll them up. Secret weapon.....rubber bands.
Bruce
This is exactly the folding method we used when I mentored 1147. One variation, we didn't use rubber bands, we used electrical tape. Rubber bands can come off in the chamber or barrel yielding unsatisfactory and unpredictable flight characteristics.
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CalGames 2009 Autonomous Champion Award winner
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2011 Sacramento Finalist, 2011 Madtown Engineering Inspiration Award.
2012 Sacramento Semi-Finals, 2012 Sacramento Innovation in Control Award, 2012 SVR Judges Award.
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