In 1970, Konstantinos E. Economou practiced the freelance profession of architect. He served on the Faculty of Architecture of the Aristotle University of Thessaloniki for 40 years, transmitting, to the younger generations of students, his knowledge and experience. The second generation took action in 2005 and is active to this day. 2020 is a milestone year, marking the 50th anniversary of the first architectural compositions on white paper. Rice paper and mechanical pencil remain team’s primary design tools. George K. Economou has been a freelance architect since 2005. He graduated from the Department of Architecture of the Aristotle University of Thessaloniki. At the same time, he is involved in songwriting, music composition and writing of crime novels. He has released 4 personal albums and 2 crime novels (Kedros Editions). He was a radio producer on Rock Radio 104.7 for two years. In his spare time he deals with Photography. Andriana G. Limpa has been a freelance architect since 2008. She graduated from the Department of Architecture of NTUA. and from the Interdisciplinary Postgraduate Program in Landscape Architecture, Aristotle University of Thessaloniki. He has participated in A.U.Th. research projects and has been awarded in Pan-Hellenic Architectural Design Competitions.