While Historically 3D Printing Has Been for ____________ and ____________

Multiple Choice

While historically 3D printing has been for ____________ and ____________, increasingly 3D printing is becoming an ____________.

A) end manufacturing products, prototyping, model-making platform
B) model-making, plastic prototyping, final prototyping platform
C) paper prototyping, plastic prototyping, model-making platform
D) prototyping, model-making, end manufacturing platform
E) design prototyping, final products, functional prototyping platform