To be honest, the vertical fin part brick is not original.... it is from eighties space stuff and has a horizontal plate and two studs on top.... quite often broken away and so much more useful. Besides I made a mistake when taking the foto. The NASA earth photo has light from the left. As my shuttle got light from the right I had to mirror it to make it look correct. So the red and green position lights are accidentally exchanged. Sorry for that! Uli ulimy@freenet.de