Paper Airplane Gun
Just a nice thing at the end of the week and the end of the year. A German engineer has 3d printed a second version of his paper plane gun that can shoot 120 paper planes per minute.
Paper planes is sort of a thing at iBooBinding.com — a collection of posts on that subjects starts to grow bit by bit and I plan to continue that process =)
Have a good weekend and a good year!
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