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Post by downylover on Feb 7, 2015 10:04:27 GMT -5
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Post by hazelrunmama on Feb 7, 2015 15:19:36 GMT -5
Holy catz! Just the 3D printing boggles the mind, but then to find out there are thermostatic fibers that will change color at body temperature that you can use, too--oy! My brain is exploding! LOL What a cool idea, though!
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Post by naturelover on Feb 23, 2015 8:35:53 GMT -5
I can't wrap my head around 3D printing at all! But imagine how quickly & easily to "build" birdhouses, and then know when someone's inside too? Wow!
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