Hi,
I missed this but have just seen in noted in Distilled. This is an amazing article. I always imagined 3D printing to be an exotic activity, beyond my reach, but you make it seem accessible. Thank you!

However, I have a question about creating plastic doodads, perhaps for our amusement. Do we really need more plastic? Just a thought from someone who knows little about the subject.

Thanks again for the well-written piece.