There is something strange with 1142.42 drawings.
I mean, aircraft carrier at this reference picture seems to have 2 inboard elevators.
upd.
I've drawn them as they were drawn in the reference material. I've always felt that some sort of "authentich" Newer-where and conceptual approach in these drawings is best preserved when I follow the reference as 1 to 1 as possible.
AFAIK, there are 2 different drawings of 1160 - 80.000 tonnes, 4 propeller shafts, 3 side elevators version we've seen here and *smaller than 80.000 tonnes*, probably 3 propeller shafts, 2 inboard elevators - this one
http://i.imgur.com/6lelJ4e.jpg
There are also 2 different drawings of 1153, including this one
And what about scalemodels from Nevskoe design bureau's museum?
You've probably seen this photos of (two) 1160 models
There are much more photos of (two) 1153 models and (two) 11437 models
http://imgur.com/a/Bqx60#