Double Wall BC Flute (5-7mm).
4mm Corrugated plastic sheets: 24 X 36: 100% Virgin White Pad
100 Pcs Corrugated Cardboard for Crafts 5 x 7 Inch Flat Cardboard Pads Corrugated Paper White Cardboard Sheets Cardboard Poster Board for Shipping Mailing Picture Frame Backing DIY Projects, White : Office Products
Corrugated Pads White or Kraft Corrugated Cardboard Pads & Sheets - Trinity Packaging Supply
A5 A4 A3 A2 A1 A0 White Cardboard Corrugated Sheets Pads Divider Art Craft Board
Coroplast 48 in. x 96 in. x 0.157 in. (4mm) White Corrugated Twinwall Plastic Sheet (10-Pack) WC4896-10 - The Home Depot
10 x 12 Inch Corrugated Cardboard Sheets Flat Layer Pads White Cardboard Squares Separators Bulk Flat Card Boards Inserts for Packing,Shipping,Art,Mailing,Diy Crafts,T-Shirts,Divider Backing 50 pack : Office Products
40 Pcs Corrugated Cardboard Sheets, 12 x 12 Inches Flat Cardboard Sheets, Square Card Board Sheet, 1/6”Thick Cardboard Insert for Crafts, Packing
Coroplast 48 in. x 96 in. x 0.157 in. (4mm) White Corrugated Twinwall Plastic Sheet (10-Pack) WC4896-10 - The Home Depot
Each cardboard sheet measures 7x10 inches, and is made from corrugated paper that can easily be cut, folded, wrap and embellished with ribbon, glitter, and paint. Layer multiple paper sheets together to create a sturdy, thick cardboard backing for framing projects, scrapbooks, packages, or greeting cards, protection for bubble mailers. A thick insert pad for mailing and packing.
Juvale 200 Pack Corrugated Cardboard Divider Sheets, 4x6 Flat Backing Board Inserts for Shipping Supplies
Office Products Catalogue, Edition 25
Golden State Art, 10 Pack 8x10 One-side White Corrugated Cardboard Sheets, Flat Cardboard Inserts Layer Pads for Mailing, Packaging or Art Crafts photo backing (1/8 Thick) : Office Products