Wood Frame body sill -Cutout at rear frame corner ?

[eystein]

Installing the wood subframe of a 68B, I assume that there should be a cutout under the wood body side sills to clear the little finger of the frame side member that goes on top of the frame rear cross member. (see picture) (I have already made holes to clear the rivet heads)

That is -I take it that the wood subframe should rest on the rear cross member and not on the little finger of the side member that goes on top of it. This is the only way that I can get the subframe to sit properly parallel to the top of the frame side members.

Can anyone confirm that there should be a cutout in the wood? It does not appear on the wood drawings that I have got.