Thermoformable paperboard represents a versatile, economic and stable product for forming simple to compound curves and moderately deep draws. Resin content of the board can be varied to suit the needs of the job and to present a savings to the user when low resin contents are used. The variety of products offered give the user the opportunity to produce by hot die forming methods or cold die forming methods. The user can also choose die cut blanks for forming or trimming dies or post forming, trimming operations. The finished product lends itself to various trim methods from painting to vinyl trim decoration.