work - how, where and when you like: the advancing digitization fundamentally transforms the world of work. the xtend concept unites components that support flexible mobile work. the foldable one screen simplifies transport and is also customizable light and privacy screen that serves to delimit space. with regard to foreseeable developments of already existing technologies, a slightly modified smartphone is used as a performance and storage medium as well as the individual configuration of the screen and the input unit. In another phase, this technology can be fully integrated into xtend. supported the charging of the flat battery cells is made of silicon threads. these are woven into the textile and convert the energy from the ambient light into electricity. xtend enables mobile, flexible and self-sufficient work in the near future.