and its actually 19" racks underneath the faring :) there is a little additional enclosure in the middle that contains the sequencers. the lights are just card

and its actually 19" racks underneath the faring :) there is a little additional enclosure in the middle that contains the sequencers. the lights are just card edge. the cm-5 though was all custom machined, including a lovely card insert-and-lock cam for the modules. the cm5 was stunning, but the cm2 was a fantastic result with a lot less effort and cost.