Mound Flower Arrangement
This round flower arrangement style adds a pleasing accent to any setting.
Triangular Flower Arrangement
Or it can be a low, flattened pyramid shape in a low container, which creates a horizontal flower arrangement suitable for table decor at any celebration. A candle placed at the center adds a romantic touch.
Asymmetrical Flower Arrangement
It doesn't require too many flowers (depending on size) and makes a nice display for an entrance hall, corner location, mantel, bookcase, or the ends of a buffet table.
Crescent Flower Arrangement
This floral arrangement makes a graceful accent to an entrance hall, corner location, mantel, bookcase, or the ends of a buffet table.
Hogarth Curve Flower Arrangement
This simple and graceful flower arrangement captures attention when displayed in a tall vase, or as a door or wall piece.
The Hogarth Curve can also be incorporated into a wreath design.
credit : http://www.silk-flower-smart.com/flower-arrangement-styles.html