This weekend, started rib stitching the wing. Used the straight needle to stitch the ribs that had no wood blocking. Discovered that the anti-sway supports are blocking the stitch on the root end. Need to move that stitch off about 3/4" to miss that support. Got a curved upholstery needle from Joann's and worked like a charm for the stitches that have wood blocking. Finished the top on Sunday and started the bottom. Need to finish the bottom this week. I'm getting better. It takes me about 2 minutes per stitch.