Type of membership required to make and sell grinders/grinder accessories?

[P.Brewster]

The way I read the rules, it is a Knifemaker membership. However I've recently learned that the way I read the rules is not the same way the Mods do.

"Knifemaker's are allowed to sell items that they have personally created or modified in the KnifeMaker For Sale forums, or their own Hosted KnifeMaker Forum."

What if my employee performs some of the labor? I don't currently have any employees, but I'm wondering if the required membership in this scenario would be Manufacturer.
What if I sell a grinder component that was machined (partially, or in full) by a third party?

I'd like to prevent another "misunderstanding" (translate: infraction) - thanks!

 

[Spark]

Dealer. If you are making stuff to sell for resale purposes or as a business, it's a dealer membership.