the roof wing measure 44 1/2 inches for left to right.
approximately 3 inches from top to bottom.
from the top of the wing to the top of the indent is 2 inches.
the indent itself measure 13.5 inches from left of the indent to right of the indent.
from the top of the indent to the bottom of the indent is approximately an inch.
here are more photos. (excuse the mess in my room)
