To select outdoor trash cans, it is important to determine the exact need. For businesses that require bins for widespread public usage, there are a select number of bins specifically designed to be practical and attractive.
Vanilla Essence: Pour several drops of vanilla essence on a couple of cotton wools. Toss the cotton wools inside the confined spaces nearest your trash can. Leave them for several days and you will notice that the area smells nice, or at least smells nicer.