Quote:
|
Originally Posted by Belenar
As far as I know, those prototyping machines, work the other way around... Instead of starting from a massive block and grinding away pieces (like a CNC machine), they build the part from scratch, adding pieces of material.
I'm not sure which materials are possible, but I thought it were plastics mostly.
(plz do correct me if i'm wrong)
|
There are some that works with wax, they are also called 3D-printer.