> when faced with cutting out an >airfoil profile, like the ones in our KR plans, do you cut outside the >line, inside the line or right down the middle? The line is so thick, >where you cut it, makes a difference. > >Phill Hill +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Check the dimensions of the components the ribs interface with ( primarily the spars) and see how they compare. Then cut consistently. Larry Flesner