This is all very cool. I like the idea a lot.
On the 32S (A321ceo with Mint) the jumpseat should be directly in line with row 18 (basically where 18D would be), not in front as it is a forward-facing jumpseat. This is different than on the 321 (A321ceo) where both jumpseats at 2R and 3R are aft-facing and along the wall.
Overall a really great idea.
-J.