Mo. Rev. Stat. § 430.400: Definitions.

As used in sections 430.400 to 430.407, the following terms mean:

(1) "Customer" , any individual or entity who causes a plastic fabricator to fabricate, cast or otherwise make a die, mold, form, or pattern; or who causes a plastic fabricator to use a die, mold, form or pattern to manufacture, assemble, or otherwise make a plastic product;

(2) "Plastic fabricator" , any individual or entity who fabricates, casts or otherwise makes a die, mold, form or pattern; or who uses a die, mold, form or pattern to manufacture, assemble, or otherwise make a plastic product.