The "MFG" is a mobile sauna that offers a space for relaxation and interdisciplinary exchange for students and teachers at the Burg Giebichenstein University of Art and Design Halle. It provides space up to four people on its three tiers, creating an unique atmosphere through the translucent polycarbonate panels that erase the boundary between inside and outside. The foldable drawbar and the lightness of the frame construction make it possible to move the sauna by hand and use the sauna at different locations. From parking lots to forests, it redefines public spaces, promoting relaxation.