example.edc
public text v1 · immutable/*pretend that all of default_shelf.edc is here
except for the last }
*/
#ifdef NAME
#undef NAME
#define NAME "blue"
#ifdef COLORRGB
#undef COLORRGB
#define COLORRGB 0 0 255
#include "default_shelf_color.edc"
//just copy the above lines and change the name and the color values
}