The wings got covered with Stits polyfiber and poly-tak. The poly-tak was allowed 24 hours to dry and we tried pulling the fabric up. There’s no way that fabric was gonna come off without pulling wood up with it so I can say confidently that it is secure. Absolutely more secure than the old fabric that peeled off without any effort.
Next they will be “pinked” with poly-brush and then “silvered” with UV protection and then they’ll be ready for some Cub Yellow.