Backyard Trebuchet Breaks Sound Barrier

Thread starter Hornbein
Start date Yesterday, 9:26 AM

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Hornbein

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Thread starter
Yesterday, 9:26 AM

Carbon fiber, 3D printed parts, multiple rotations. Numerous small refinements of the design to get to a 776 mph release. Your castle remains unmenaced, as the payload weighs a mere 4 grams. Pretty good though for a hobbyist. "I've been building trebuchets from the age of 12."

Last edited: Yesterday, 9:43 AM

Backyard Trebuchet Breaks Sound Barrier

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