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Old 01-24-2019, 04:37 AM
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mycrofte mycrofte is offline
Trust me, it'll work!
Join Date: Mar 2009
Location: Illinois
Posts: 1,759

Originally Posted by olDave
You can make your starting cross-sectional shape anything you want, but after one or two ejections you are probably gonna end up with a round shape. You see, there is this whole thing about pressure and heat, and the lack of structural strength of paper.....

So just use a proper body tube, and you can hang whatever decorations on the outside that you want.

I am thinking about a 2-3 inch hex tube with a BT-50 center. Hard part will be tapering it down to the nose. So all the ejection pressure will just push out a chute.
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