In my shop under construction, two 8 channel console sidecars. Each will house 8 Quad Eight Ventura channel strips and custom designed center sections. I'll post pictures during the fabrication process.
I designed them from scratch. a simple 1in square steel tube for the internal support frame. The center supports are 1.5x 1.25 6061 cut to length,squared drilled and tapped to 1/4 20