Side view of augment showing height difference of window buck — Left Image: Poor profile shape due to size of buck and interior air pressure.  Curves exaggerated for illustration.  The buck was made to fit a hypothetical window.
Right Image: Augment appears more square from the side view due to the increased height of the buck.  In this case the larger buck has been made to fit tight in the Airform augment just inside the window seaming.

Side view of augment showing height difference of window buck — Left Image: Poor profile shape due to size of buck and interior air pressure. Curves exaggerated for illustration. The buck was made to fit a hypothetical window.

Right Image: Augment appears more square from the side view due to the increased height of the buck. In this case the larger buck has been made to fit tight in the Airform augment just inside the window seaming.