
Here the molding condition was being discussed for the wide threads that drive the filler cap (which seals like a dish soap container). Draft and part-line were crucial to the efficient molding of this part.

Here is a pre-production representation of the filler system in use. The pump engine housing has been removed for filling.

A drawing package was required in order to provide inspection dimensions, as well as a bill of materials. Exploded views aided in assembly and revision notes were kept for parts and assemblies.
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