Filthy1955F100 5pts I'm 15 and currently restoring a 1955 F100 for my first pickup. On the picture that shows the end of your bed, how did you fill that instead of having it roll with the hole in the middle? I really am wanting to do that and then smooth the side of the bed rails all the way down the bed. If you could please respond and let me know I would really appreciate it. Slick truck by the way, I love it!