Marble-Shooting Wooden Crossbow Punches Through Plywood

Sean Michael Ragan

I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I am a long-time contributor to MAKE magazine and makezine.com. My work has also appeared in ReadyMade, c't – Magazin für Computertechnik, and The Wall Street Journal.

2400 Articles

By Sean Michael Ragan

I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I am a long-time contributor to MAKE magazine and makezine.com. My work has also appeared in ReadyMade, c't – Magazin für Computertechnik, and The Wall Street Journal.

2400 Articles

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Just another little bit of sweetness from Matthias Wandel, whose fantastic “woodworking for engineers” site, woodgears.ca, we have, to date, linked to more than a dozen times. See below.

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