Arthur Hash was a visiting artist at the Southwest School of Art over the weekend.  He demonstrated saltwater etching Saturday and Sunday he patiently explained how to prepare a digital file for laser printing- I say patiently because most of us in the workshop had little to no experience with this type of software…

Arthur is a wealth of knowledge and we were very lucky to have his attention for the past two days.  Along with the demonstrations he shared many online resources for finding more information about two and three dimensional printing from digital files. 

I share with you a few I jotted down:

shapeways.com

lasercuttingshapes.com

thelasercutter.blogspot.com

and perhaps my favorite! : inventables.com

Thanks Arthur for sharing your research with us!!!

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