Reposting as its own request since I think it got lost in the flurry of comments
Link to a populated pcb (that I have built and used, so it is verified) below:
http://i55.photobucket.com/albums/g146/icecreamterror/MXR-bluebox2.gif(More info including the PCB without parts in the MXR M-103 blue box thread at FSB):
http://freestompboxes.org/viewtopic.php?f=33&t=21320&hilit=blue+box