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Besides it folding out and expanding, there are SO many ways to add to this style of book. Description from nicolekaufman.wordpress.com. I searched for this on bing.com/images Pop Up Art, Arte Pop Up, Kirigami, Concertina Book, Tunnel Book, Buch Design, Paper Pop, Paper Engineering, Diy Book
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playing the accordion

I know just about everyone (myself included) has been especially down with the japanese stab binding lately, so I thought I’d venture into the land of the accordion book. …but h… 

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