Thats 92 1/8 in length.
Our International Friend Andrew stretched it out to
2440mm which is an entire sheet of normal sized Plywood. Here is a pic of that drawing.
2440 millimeters = 96.0629921 inches
Notice the door also its a bit higher.
there is a flatspot on this also so Im thinking of maybe trying to find a sunroof to install there .. Just dont know the width of one if it will fit or not.

Sure would look good though.
Here is one size roof hatch I found so far its 26 x 20.5cm in size. Most of which are 40 x 40cm
I think I will go look in my favorite Marine store for either Lewmar or Bomar Low Profile hatches with smoke glass..or is it plexi..