W17 Root Rib - Today I worked on making the Reinforcement Angles -02 through -09. I was able to complete 6 of the 8 angles. Using the band saw I cut the shape from Z02-03 angle stock. I then drilled the #40 pilot holes that were not common to the Root Attach angle. To make the notch that will go around the main spar cap I first drilled a hole in the corner. I then used the band saw to cut up to the hole. Finnally I used files to get the finnished shape.

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