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Do-It-Yourself book scanning is using cheap, compact cameras and free open source software to scan books quickly and efficiently. DIY Book Scanners can be as simple as a camera and a piece of glass PDF or as involved as the Instructable that brought our community together PDF / Vimeo. Today the DIY book scanning community has GPL-licensed laser cut designs, aluminum designs, and detailed instructions for beginners. They have built hundreds of scanners and freely shared thousands of design improvements.