There are several types of line in an arrangement. Lines can express different moods and feelings just by the direction they are placed. Line provides a pathway for the eye to follow throughout the arrangement. The three main types of line are actual line, implied line, and psychic line.
In the fifteenth century the nosegay (an appeal to the nose), flowers or herbs tied together with a sweet_smelling fragrance was worn around the neck for a satisfactory smell, and to mask foul odors. Proper women of the Victorian Era society carried these bouquets at most social gatherings and Judges would often carry them into their court room and wear around their neck to ward off the unpleasant smell of the streets.