Today's goal was to get all the harnesses behind the main bulkhead organised. I first installed the d-sub connector on the autopilot pitch servo.



I then installed the ties on the harnesses in the center tunnel. First I did those in the tunnel under the luggage compartment. The picture shows the two bundles that will later get secured to the sides of the tunnel using the small white pads.



This is the tunnel between the seats. There was a little more work as the flaps position sensor and the aileron trim servo had to be connected, the harnesses secured and the pads glued to the sides.
The lacing method works pretty well, I use two type of knots acccording to the size of the harness and it's access. Once everything is tight, the wires don't move a bit.