Since 2006, the buildings developed by Meinrad Morger and Fortunat Dettli with high quality are primarily gifted, virtuosic declinations of tasks in the harsh urban climate. For example, the elongated building Perron 1 in Solothurn (2009) is a unique gesture: the building solidifies into a resting point amidst the hectic railway operations. Dornacherstrasse near Solothurn station is significantly enhanced. Architectural clarity and lightness characterize the construction. Bright, transparent spaces and flexibly divisible areas are further features of the urban, modern building concept.