Articles with the Nadir Work Log tag will focus on documenting the fabrication and assembly tasks for compliance with Title 14 CFR § 21.191(g):

Operating an aircraft the major portion of which has been fabricated and assembled by persons who undertook the construction project solely for their own education or recreation.

The Zenith CH 650 B was evaluated by the the FAA National Kit Evaluation Team (NKET). I will follow the CH 650 B Amateur-Built Kit Checklist as I build. Work entries should reference the task item(s).

FAA Advisory Circular 20-27G states:

This documentation should clearly show who performed the task(s), when and where the tasks were performed, depict the methods of construction and quality of workmanship, and document the use of commercial and non-commercial assistance.