Choose one focal point
Start with an entrance, table or backdrop. A single considered area can give the occasion a clear identity without filling every surface.
Check proportions and access
Measure the surface and think about sightlines. Keep doors, walkways and seating usable. Ask how structures and arrangements will be supported.
Connect the palette
Take colours from the room, clothing or occasion. Share a few references and explain what you like about each, rather than expecting an exact copy.