Well, we had a bunch of parts hanging around (a 1W 532 DPSS, some DT40s, an FB3 and a power supply) so this weekend we decided to turn them into a projector.
We needed a case. When I measured the chunk of aluminium we had hanging around it turned out to have almost exactly the same footprint as a Technics SL1200 so it was obvious that the music store was the place to go. We bought an Odyssey 4U rack case- highly recommended; these flight cases have two removable ends and are almost exactly perfect for a projector project.
A couple hours later we had something that looked like this:
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