A structure building system is described that utilizes a mat, a set of connectors and a set of structural members to build a structure. More specifically, a method of up-regulating the IL-10 level in patients afflicted with an autoimmune condition, a viral infection, or a condition of cellular proliferation by administering IFN\u03c4 is described. The base and the transverse member have a defined spatial relationship which enables a variety of different types, configurations and sizes of furniture assemblies to be formed therefrom. When transmission is permitted by the user, the application software is started and a notice of the permission of transmission is given to the scanner.