she had a fish and a 2 frogs. but if a common man does the same act, either people will ignore or turn his life upside down. people get more excited about it. both these styles have a wave in the body and what is called a z bend to connect the back of the gutter when not able to slide under the roofing, such as tile roofs. what was brilliant was that we had the freedom to build and design our place as we wanted! there are also some add on options in some cases that can make it even more flexible. 