This is the decoration in my Stereotype (copy of archimate capability). From _image
decoration capability
{
orientation="NE";
//Top row
rectangle (90,0,60,30);
//Second row
rectangle (60,60,30,30);
rectangle (90,60,60,30);
//Third row
rectangle (0,90,30,60);
rectangle (60,90,30,60);
rectangle (90,90,60,60);
}