What sci fi settings make use of '3D printers'?

[Blade]

"3D printers" is a broad term.

A 3D printer can be a machine that build plastic objects or a machine that create full objects directly from atoms/molecules.

[OgreBattle]

But since we live in a society where common tooling and interchangable parts are the norm from the consumer side and the big profits are in mass producing on the producer side I'm really not sure that 3-d printing is having much of an effect on society at large.

So basically the first step of 3D printing is to completely destroy the anime model industry