TOPS Spiralbound Proposal Form Book, 8 1/2 x 11, Two-Part Carbonless, 50 Sets/BookClearly specifies all material and labor to be furnished. Customer signature creates binding contract. Duplicate with job cost record on back remains bound in book as permanent record. Written in general language. Shaded space at top for proposal number, date and sheet number. Perforated originals for easy removal. This product was made from wood sourced from a certified managed forest. Form Size: 11 x 8 1/2; Forms Per Page: 1; Form Quantity: 50; Principal Heading(s): Proposal.