Here are the measurements I came up with
L R
MB 20 1/4 19 1/2
G1 4 1/2 2 1/4
G2 7 5/8 7 1/4
G3 6 3/8 5 1/2
H1 4 1/4 4 1/2
H2 3 1/2 3 5/8
H3 3 3 3/8
H4 2 1/2 2 5/8
INSIDE SPREAD 14 1/8
TOTAL 114 1/8.
AND I BELIEVE I WAS THE NEXT ONE ON BOARD, I'LL BE WAITING FOR THAT PIC