25 Chipboard Sheets – 8.5 x 11 Brown Kraft Cardboard – Medium Weight 30Pt (.030 Caliper Thickness) Paper Board
20 Pcs Book Board, Binders Board Chipboard Designer Bookboard Kraft Heavy Duty Chipboard Sheets Bookbinding Supplies for Book Binding Cover (White,7 x 5 Inch 50pt)
Rayson WR21254M Wire Binding Spines, Multicolor, 2:1 Pitch Double
20 Pcs Book Board, 80 Pt 0.086'' Thick Binders Board Chipboard Designer Bookboard Heavy Duty Chipboard Sheets Bookbinding Supplies for Book Binding Materials Cover (8.5 x 11 Inches)
20 Pcs Book Board, Binders Board Chipboard Designer Bookboard Kraft Heavy Duty Chipboard Sheets Bookbinding Supplies for Book Binding Cover (Gray, 12 x 12 Inch 80PT)
25 Chipboard Sheets – 8.5 x 11 Brown Kraft Cardboard – Medium Weight 30Pt (.030 Caliper Thickness) Paper Board
Bookbinding: A Comprehensive Guide to Folding, Sewing, & Binding
20 Pcs Book Board, 80 Pt 0.086'' Thick Binders Board Chipboard Designer Bookboard Heavy Duty Chipboard Sheets Bookbinding Supplies for Book Binding Materials Cover (8.5 x 11 Inches)
20 Pcs Book Board, 80 Pt 0.086'' Thick Binders Board Chipboard Designer Bookboard Heavy Duty Chipboard Sheets Bookbinding Supplies for Book Binding Materials Cover (8.5 x 11 Inches)