We engaged in some discussion over the matter, from various types of wood, to costs, efficiency and time. Eventually, found something and sent the paperwork to me. All the notes/measurements were metric, so I sat down and converted before I went about programming the design to be carved out via the CNC machine. For the prototypes, I used 3/4" Aspen plywood.

Once they were cut out, I began the assembly. I wanted the first ones to be nearly indestructible, so I ran a bead of wood-glue along the edges, drilled the pilot holes and then screwed in the wood screws.

The Aspen plywood worked out really well~! There may be some other wood selections later on, but for now, we believe this is the best choice. It's really quite durable. It's the kind of wood that work-bench's are made out of!

Here is a profile view of the cradle, sans knobs. The slotted arcs will be the guides for the knobs to tilt the amp head as needed by the tech.

Three prototypes completed~! You can see the knobs and handles in various positions to allow the tech the ability to adjust the angle to their preference.

Here is a different view - you can see the adjustment knob in the bottom, which allows for the top-plate to slide back and forth, to fit amp head's ranging from 10" to 22" (I think).