I ran mine out on top behind the wing up to the top of the vertical stabilizer. I use a "T" pin and a piece of tubing to hold it with just friction so if it gets bumped it slides. I built a new Sig 4*60 and the wing was warped because my old work suface was bad so i has to unglue the R wing half and start over[:@] I have never finished a model without at least one little covering patch somewhere.