Finally got the articulating wall mechanism in, which should be that last mechanical system work prior to paint. Pretty excited this worked as well as it did.
Its a cable lift system, used 1/8" amsteel blue and quite a few pulley blocks and fairleads from harken. Also had to route out a channel in the roof to hide the front set of cables in a tube of 3/8 stainless.
The power comes from a worm gear winch which ultimately will be controlled by a variable speed 12v motor on a switch near the bed. Started really large.
Cut out two of the spools and used the space between the gear and the spool wall as a spool since I'm only collecting 12" of 1/8" line. Here it is installed.
And the whole system going back through the recessed tubing. Lifting a sledgehammer here to test it.