(i) dV-ANGLESD pre-attached - note that the stacked hole position has been
(ii) dV-BUMP placed into position and secured using 4 x dV-ANGLESD and 8 x
selected and the ''fat'' part of the angle bar is oriented towards the center
dV-PIN25
(iii) Float the first enclosure, pre-attach 4 x dV-ANGLESS, land on the second
(iv) Pick point hole #5 (from the front) on the central spreader bar section of
enclosure, secure using dV-PIN25 then repeat this procedure
dV-BUMP produces a dead hang (approx zero degree tilt)