In this episode bill shows use mixing putty, this will allow you to get the putty just right to fill in them seem lines, this is followed by sanding and wet sanding the seem line, he then moves in to some scribing, and begins the process of get your model ready for spraying.

Special Tools: Sanding sticks / Tamiya : Plastic Scriber II

Consumables: Humbrol : Model Filler : 31ml Tube