With the shear webs attached to the panniers either side, now's time to fit the made to measure phone-box for transporting the passenger. To ensure that it's going to slide into the lower quad, cut the plastic tubing to suit and assemble the base of the box in situ like this by using three-way connectors. Note that the drone and passenger booth have been marked up as to direction of travel in order that everything fits prior to final assembly.
