Layering

Hubs & I are opening an AirBnB. Trying to make it really memorable and local. Bathrooms will have custom scented toiletries to go with their themes (peaches & gladiolus-what our town is known for).

I also want a distinct scent for the great room. When layering notes, better to:

1. Have the mixed scent present in multiple forms (candles, diffuser, etc)?Then the intensity varies if guests light a candle...

2. Have individual notes in individual forms? Guest walks into a woodsy aroma from diffuser, but lights a candle & moss is introduced...