I applied the strip of mono along the bottom of the wing. I then took my iron with the wing bottom side up and tacked the strip on the wing side first. The iron is set to low to medium temp.

I flexed the control surface all the way. Completely iron down this side first. Then take the edge of the iron and go down the middle all the way up and down the gap. I then iron the aileron side to finish it off. Sounds harder than it is. Just keep the heat down until you have it where you want it.

This is my first kit and mine turned out well. Some people told me to use packing tape, but I did this way instead.