Here you go I took 2 of the outside (port & stbd) and one from the inside, the inside is 2-3" below my dk level, the rod box is remvd and the image is shown below the main dk lvl.
ps the chrome outlet is the dk drn and of course the blue line is the water line, but I never get water back into the boat unless I have a 350lb+ guy in there standing right at the drain. Also the plastic overbd drn and is 2-3" abv dk level. The inside pic shows the shoulder support for the dk so that should give you a idea of the placement.
let me know if I can help further.
__________________
Tis better to be quiet and thought a fool than open your mouth and prove it!!
1991 V-20 cuddy I/O 350 volvo duo prop, 1998 15ft Grumman 9.9 Johnson