The headstock inlay (left). Guitar necks, tendons cut and truss-rod installed (on right & below).

The top and side cauls setup and ready for sides.

Some more views of the neck, front & back headstock and final tendon fitting.

Photo on the left shows the truss-rod and insert nuts.

Here's a view of the neck fitted to the headblock.

Left photo shows the inside of the headblock, and the sides on the form are shown on the right.