Brief Description: Worked on right wing and ASTprep.
Wet sanded all the fiberglass parts with 400 grit paper. Noticed a slight color variation on the surface that did not sand out readily. Required heavy sanding with 320 to get rid of it. Called Rob, he said just sand with the 400 and don't worry about it. Put away the fiberglass in the garage, then cleaned the ink markings that remained on the top of the right wing while in the rack and roughed up behind it. Carolyn came up and helped me lay the wing over on the benches so I could work the bottom surface. Later she came back up and helped me replace the wing in the rack. Brought in the AST's and removed the marks from them. Took the trim servo linkage apart to allow painting.