For an e-commerce 3D artist, vendor brief is mainly an ownership decision. The page should make clear what this role approves, what it only prepares, and who receives the asset next.
For e-commerce 3D artist, keep the vendor brief pass focused on deliverables, technical limits, and review milestones. Make one controlled change at a time and retain enough evidence for another person to repeat the decision.
Specify deliverables, naming, formats, budgets, review milestones, source ownership, and what counts as a chargeable revision. Apply this vendor brief guidance to the actual e-commerce 3D artist delivery path.