Richtfest celebration Posted on 7. May 20237. May 2023 by Team Wunderbar The roof shout (Richtfest) is considered a long-standing tradition and milestone in construction. We celebrated it and hope that smashing traditionally a glass will turn off some of the bad luck and negative experiences with our building journey. There is still some work to be done until we can finally move in and share more to help others have a smoother building journey.