Make it yourself with a 3-D printer and save big time

[unable to retrieve full-text content]A new study shows that families can save hundreds if not thousands of dollars by making their own household items with a 3-D printer.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/most_popular/~3/qcDHuqTst-4/130729144622.htm

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