Filing the upper ribs, gluing the center section plywood

Tonight I spent a few hours individually filing each rib at the spar so it would slide on to the spars at the correct sweep. I then marked the center section of each spar so I could glue the center section plywood. Again not much to show or talk about here but I did work so it was worth the post.

Time spent 4 hours
total time spent 118 hours