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KR2S Wings under construction. I used the standard RAF 48 airfoil and used the washout and wing incident per the plans. These are scratch built using Styrofoam. I do not plan to put any fuel in the wings. |
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Wing Construction |
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Top right wing, the wing is already glassed from the forward spar back. The foam is microed in place forward of the main spar. I then used an 8' long 2"x2" aluminum angle with 80 grit sand paper as my |
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Wing tips are just 3 layers of 2" Styrofoam for a total of 6 inches extension of each wing. I didn't get too |