Chicken Cabinet fresh eggs for breakfast  

with Björn Ortfeld  © 2005

Fridge on Ice without energy connection  

MattonOffice/Schie 2.0 for DroogDesign  © 2001

eiPOD   a birdhouse for the Old World Flycatcher, the looser of climate change  

with Björn Ortfeld  © 2008

Free-Range Sink water recycling system  

Jungle Shower water cleaning system  

  © 2001

MattonOffice/Schie 2.0 for DroogDesign  © 2001

Orchard Chair to grow oranges while reading a book  

Shi-Itake Sink to grow mushrooms in the kitschen biotope  

Old Paper Press energy production from free delivered advertisment folders  

  © 2005

Compost Toilet no sewage system needed  

  © 2005

with AVL Rotterdam  © 2001

Chicken Shed producing eggs in the suburban garden  

with Björn Ortfeld  © 2008

with Björn Ortfeld  © 2008

with Björn Ortfeld  © 2005

Compost Toilet no sewage system needed, producing compost for the garden  

Banana Lamp produduce bananas in the living room  

with Björn Ortfeld  © 2008

Cherry Chair   produce cherries in your armchair  

with Björn Ortfeld  © 2008

Snackloket IJburg eco-concept for a suburb, IJburg, Amsterdam

Schie 2.0, commissioned by ArchitectenCie. © 1998

the Suburb Biotope eco-concept for an suburb in the Hague

commissioned by MVRDV. © 2003

Global Nature uses the urban climate to create a subtropical park in Les Halles

commissioned by OMA Office for Metropolitan Architecture © 2004

Dance of the Turbines a road movie through new designed dutch windmill landscapes

commissioned by CenterNovem © 2007

MattonOffice;  Ton Matton, Rafal Wamka,