Brief Description: Trim Aft Edge of Rear Window; Enlarge Frame Holes
I made the final cut along the aft edge of the rear window and polished (scraped) the edge to prevent cracks. Then I used a small block of wood as a back support for drilling the holes in the top aft skin out to #27. I also enlarged the holes in the canopy rails to #27 as well. I then deburred everything.
Aft edge of rear window final trimmed and deburred
