This brooch, as the name suggests, can be designed according to your own vision. By rotating the colored plates, you can easily change the contours and choose which color you want to stand out most.
 

 
Manufactured in anodized aluminum, rubber, and steel.
 

 
We have stopped anodizing/coloring aluminum; these are the last pieces!
 

 
Designed and manufactured by Jan Matthesius in collaboration with Snezana Milenkovic
 
in the period 1983 - 1986
 
Photography on model; Rob Glastra, Schoonhoven