We’re laying up the back seats and the pressure bulkhead that will form the back seat. Underneath, we’re putting in a bladder for an extra fuel tank for those who want more fuel. We’re also welding our first pieces for the 600’s controls.

We’ve completed the bottom side of the wings and the top side of the wings. Most, if not all, of the control systems have been installed. Next, we’ll be starting with the interior, engine, avionics, and lighting.

We made a lot of pieces for the 600. Now we just need to bend some of them, put pipes in, and weld. After that, most of the controls will be done, except for the tubes and cables connecting them.