Start Divorced Parents Seating from the guest decision
Divorced parents seating needs emotional foresight more than perfect symmetry because the wrong adjacency can change the tone of the whole celebration. When the plan starts from how people will read, move, or decide, the rest of the design becomes easier to defend.
Keep revisions tied to the same source
The couple and planner need a discreet decision framework for visibility, partner inclusion, and which conversations should happen before the layout is shown to others. That removes the usual drift between the planning file, the printed artifact, and the last instructions given to staff.
Finish with an output the floor team can trust
The final room plan should make the emotional logic obvious to the inner planning team without forcing that logic into the guest-facing explanation. A careful plan protects the couple from reactive decisions and helps each side of the family feel considered rather than managed at the last second.