24 Pack Thick Corrugated Cardboard Sheets, Bulk Flat 12x12 Square Inserts for Packing, Mailing, DIY Crafts

This 24-pack of corrugated cardboard sheets is perfect for a wide array of DIY projects and arts and crafts creations at home or in the classroom.

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Arts, Crafts & Sewing - Devices & Accessories Categories

Put a sheet in a mailer to protect a piece of paper so it does not get bent in the mail. Use it as a backing for craft projects, or even make your own photo frames! You can also use them to make signs with markers or paint. Each piece of kraft brown cardboard measures 12 x 12 inches.

12x12 Corrugated Cardboard Sheets 24 Pack Bulk Flat Square Inserts for Packing, Mailing, Crafts

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This 24-pack of corrugated cardboard sheets is perfect for a wide array of DIY projects and arts and crafts creations at home or in the classroom.

24 Pack Thick Corrugated Cardboard Sheets, Bulk Flat 12x12 Square Inserts for Packing, Mailing, DIY Crafts

Corrugated Cardboard Sheets 4mm - 3/16 Thick 24x24- 25 Pack

24 Pack Thick Corrugated Cardboard Sheets, Bulk Flat 12x12 Square