Masked instrument panel. Added three layers of duct tape on upper edge of fuselage side skins. Removed three forward screws from canopy and noticed a gap between the canopy and the skirt. Concerned that final fiberglass is thin in that area and may cause a problem. Removed additional screws, removed skirt rivets, and reformed skirt to fit tight against canopy. Re-installed screws and rivets. Added single layer of duct tape around upper forward fuselage skin and masked off forward fuselage. Trimmed canopy foam, scuffed canopy frame, and epoxied foam to frame.(page 34-13, steps 1 through 4). Page 34-13 is complete.