1. If indoors, lightly toast marshmallows with a kitchen torch just before serving (or use a tabletop burner).
2. Break chocolate bars into squares and arrange in neat rows for easy pairing.
3. Stack graham crackers in two tall piles to create height on the board.
4. Add fruit, peanut butter cups, and a small dish of caramel for drizzle options.
5. Set out skewers and napkins. Encourage guests to mix-and-match and build custom s’mores.