Searching for pic's for the interior of a CH/HH-3E

Hi everyone , and a happy new year . I've decided to remake an old Lindberg 1/72 scale HH-3E Jolly Green Giant helicopter . I've stripped off the paint finish and got the fuselage halves apart without too much trouble . The helicopter kit has absolutly no rear cabin detail at all , not even a rear flooring piece . Although the rear ramp can be posed open . So i've decided to cut some spare plastic for the floor (actually a plastic CD case was the perfect length I just need to cut it the right width) . I have also cut open the starboard side door to pose it open as well . I started searching the net for images of the interior of the CH/HH-3E but haven't found anything as yet . I do have some spare rear seating from an old revell westland seaking but i'm unsure of the seating arrangment . I also scrounged around the spares box for some cylic and pitch control sticks , the original kit has none . I don't want to super detail the interior that's beyond my capabilities , I just want it to look a little more busy . So I was wondering if anyone knew of any pic's out there that would help . Kind regards Helo 53