Masterclasses
 
Workshop 3 D at atelier Scherven en Geluk

Masterclass: Martin Cheek, November 2010:
smalti's en glas at Hola Gaudi in Deventer.

Masterclass: Saad Romany Mikhaiel,   August 2012: 
The face in glass at Tiles and Tools in Hellouw

Masterclass: Saad Romany Mikhaiel, April 2013
landscape in glass at Tiles and Tools in Hellouw

Masterclass: Jérôme Clochard,   May 2014:
La mosaïque contemporaine en monochrome
at Maison de la Mosaique a Paray-le-Monial France

Masterclass: Romuald Mesdagh, May 2015 in Spilimbergo. Italy
 
Masterclass: John Sollinger,  July 2016 Germany.
 
Masterclass:  Lissi Maier-Rapaport    April 2017  Germany
4-days-Intensiv Workshop
Spontane Methode according to Ilana Shafir.

Masterclass: John Sollinger,  July 2017 Hellouw.