... : Irregular Upper and Lower Border, Favrile, Geometric,Transition to Flowers, Flowered Cone, and Flowered Globe lamps. The Irregular Upper ... patterns for these lamps. Next is the Transition to Flowers group, which is subdivided into the Flowered Cone and ... of these lamps follow a nature, or botanical, design using flowers, dragonflies, spiders with webs, butterflies, and peacock feathers. The ...