Reply to "3D printers for making buildings"

mwbOGR Forum Member

Originally Posted by Avanti:

....... the most practical use of this technology will be to make MOLDS to be used to cast parts in quantity using conventional materials. This makes the economics much more plausible.

I am already doing resin casting based on a 3D printed master. The master, is solid, was estimated out at $135 for the printed version, ~$35 for a hollow version, and I can can cast them for ~$3.50 ea.

Economics, indeed.

4/26/141:43 PM

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