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Step by StepStep-By-Step

Share your step-by-step photos with text instructions of what you made so others can do it too!

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VideoVideo

Share your how-to video. You'll need your embed code from a video site such as YouTube.

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huge air cannons

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This is a site for huge pneumatic air cannons but put them here if they huge. "

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25MM Pneumatic Sniper Rifle***Disclaimer*** The following is for informa...
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Pneumatic Golfball Cannon- Shoots 450+ yards!V.A.L Youtube Channel: www.youtube.com/Perfo...
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Colossal Cannon: Building a behemoth piston-valved pneumaticSo you have a decent sized vacant lot of land...
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