Between 2017 and 2018, Size between DIN A5 and A4
Patrik Wiedemeier 
Gabrielle Alioth 
Sören Schmeling 
Reeto von Gunten at Härdöpfuchäuer 
Linard Bardill at
Härdöpfuchäuer
Dr. Heiko Schmid 
Hans ten Doornkaat 
Andreas Rothacher 
Dominik Muheim & Sanjiv Channa 
Dominik Muheim & Sanjiv Channa 
