The picture at the link below shows what I found in a hoppy shop in the mall.
It is made of balsa wood and fits the MOTM modules exactly. It would be
ideal if something like this could be found made of white plastic so it
doesn't have to be painted and would be more durable. Although for those
people with light wood color cases, just the unfinished look would match
well. Also included is a shot of my final MOTM cases, 12U wide (like the
blue one) but 3 modules high (angled bottom row) for those of you who wanted
case building documented. Later on I'll post some tips about applying tolex
that I figured out which help reduce the risk of making mistakes.
http://members.aol.com/elhardt/images/construction1.jpg