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Weighing in at less than a pound, Alex Breton's PrintBrush easily fits in a laptop bag and prints on any flat surface, from wood to fabric to plastic. Alex worked on the project for 11 years, but a version with a bonus built-in camera comes out early next year. # {& w. d8 ~1 t; x; x! G- t; ~" d6 ?0 z% v