The wing saddles are molded into the fuse and do not appear to be easily modified other than shimming and that does not seem the thihg to do. The horz. stab is already installed and faired in including the elivator control. the vert. stab cnsists of two halves of the fuse joined together, and tis appears to have been done by the manufaturer. Rebuilding the horiz. seams the easiest but I am not sure it is worth it. Maybe I should lrt it rest another 25 years.