Depends on what?
Are you saying these "printers" will use silver, for example? That they can use any material they like to print the product?
I get the impression they only use this nebulous substance referred to in this article as "resin" and, if so, the question would be: is "resin" better or worse than what the product would have been made of otherwise. I mean we're reading what wonderful things these 3D printers are but what are they really practical for?
In the case of furniture, wood is most often the material used. The question is: will "resin" be better or worse than wood as a practical matter? Will it last as long? Will it tarnish more or less easily? Will it ignite more or less easily, etc., etc.
In the case of jewelry, it's unlikely this "resin" stuff is going to command the same price as gold or silver. In fact, nobody is likely to want jewelry made of "resin", even if someone, at some point, adds gemstones. If such is the case, in the matter of jewelry, these printers will create only what goes in bubble gum machines.
I'm just trying to find out what stuff that gets "printed" is going to be made of.
