Nabo’s works in public spaces can be seen at the German Museum of Stained Glass in Linnich, the Rüsselsheim Municipal Theater, the Schorndorf City Hall, the Ernsting Foundation Glass Museum in Coesfeld, the Malden Senior Citizens’ Facility and the Roermond Courthouse in the Netherlands, the St. Stephan’s Parish Hall in Mainz, the IGM building in Hanover, and in Wiesbaden, the columns at the Kureck and the stele in front of the Literaturhaus on Wilhelmstraße, as well as the Wall of Fame in the Kurhaus. In this 2004 wall installation, Nabo painted in glass the most famous artists who have performed at the Kurhaus since its reopening in 1987:
Mstislav Rostropovich, Audrey Hepburn, Luciano Pavarotti, Placido Domingo, José Carreras, Peter Ustinov, Yehudi Menuhin, Ann-Sophie Mutter, Juliette Gréco, Sting, Nigel Kennedy, Rudolf Nureyev.