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Nerd Throne: a Bog/Stargazer/Viking/Plank Camp Chair

instructables.com/id/Nerd-Throne-a-BogStargazerVikingPlank-Camp-Chair/
Yet another DIY chair based on an ancient design, but I added a few features that you might find useful for when you build your version - like rubber feet and a sneaky paracord atta

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