Still need to be ground flat with frames and have the edges routed. Also need to add two more layers of Woven roven and 1708 12"tape. Frames were bedded with epoxy/cabosil paste. Seated frames level with all four stringers (meaning I placed a 4' level port to starboard to check gaps. I then screwed the frames down in the the paste. I was actually only off by 1/8" (down at the side) on one frame. All others were true.