OK, I saw an approach on YouTube that uses Titebond and CA, it was pretty straight forward. Start with getting the sheeting to a good fit (my LE is shaped so the sheeting butts up against it), position the sheeting at the leading edge, roll it up to expose the bottom of the sheet and apply a line of titebond along the bottom edge at the LE. Roll the sheet down and push it tight to the LE and pin in place along the LE at each rib. Once dry add a line of titebond along the spar, roll the sheeting down onto the ribs/spar (use your fingers to feel that the sheeting is down along each rib) and pin as you go to each rib (I started from the center and worked out). Once dry take thin CA and run along each rib. This worked great, reasonably quick and kept the wing straight.
Best, Dennist