Summary

**__ Summary __**
The article “Virtual architecture built in computer-cut cardboard” talks about of architectonic design by using pc. This article is based on Michael Hansmeyer's work, a german architect. His invention can be used to design architecture elements such as columns. To make this creations it is necessary to have a computer program called a subdivision algorithm. Hansmeyer started this method with the design of columns, but he wants to innovate with other objects such as walls, vaults and arches. With that resource anyone can make amazing designs.