First I spent time cleaning up the shop after finishing the elevators.
Then I got the parts and drawings for the root ribs (W15 and W16) together.
The 4 nose ribs at the wing root of each wing need to be modified to fit around the spar caps. Freehand lines are fine. These don't need to be anywhere near perfect. After using the drill press and band saw to make the cuts on the 8 nose ribs, I set to finishing the first 4 for the right wing.
After cutting, I finished with a file and some sand paper.
More on the next page...
Freehand lines are fine. These don't need to be anywhere near perfect.
After drilling a hole at each corner, I used the band saw to cut out.