The videos

After watching the videos, I will explain why those videos shows a great design.
The first video is talking about London's underground. London's Underground map was very revolutionary, because it hasn't been designed in a geographical way. At first they had this messy map, because they have designed by a geographical way. They showed the distance between the stations and it looked very complicated. After a lot of tryouts they got a map without distance. The most updated map had only the stations. It also following the design principle of "form follows function".
The second video is talking about a new design of furniture. Around the 1950 the world has found out that they can use another materials for design for example plastic. By using new materials the designers could design new shapes and patterns. It is a great design because it never got changed.