![Amazon.com : Foam Core Backing Board 3/16" White 1 Side Self Adhesive 20x30-25 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects : Amazon.com : Foam Core Backing Board 3/16" White 1 Side Self Adhesive 20x30-25 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects :](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71UvKyNSpkL.jpg)
Amazon.com : Foam Core Backing Board 3/16" White 1 Side Self Adhesive 20x30-25 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects :
![Foam Core Backing Board 3/16" White 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com Foam Core Backing Board 3/16" White 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com](https://i5.walmartimages.com/asr/38ad3921-ad48-46f6-bf96-647e10022bdb.4c1b6bb6a5f4a70eaf91fe3c74a00c85.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Foam Core Backing Board 3/16" White 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com
![Amazon.com : Foam Board 20 x 30 x 3/16" (5mm) - 12 Pack - White Poster Board, Acid Free, Double Sided, Rigid, Sign Board Foamboard for Mounting, Crafts, Paintings Prints, Art, Display, Amazon.com : Foam Board 20 x 30 x 3/16" (5mm) - 12 Pack - White Poster Board, Acid Free, Double Sided, Rigid, Sign Board Foamboard for Mounting, Crafts, Paintings Prints, Art, Display,](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51AwTZ0MOYL.jpg)
Amazon.com : Foam Board 20 x 30 x 3/16" (5mm) - 12 Pack - White Poster Board, Acid Free, Double Sided, Rigid, Sign Board Foamboard for Mounting, Crafts, Paintings Prints, Art, Display,
![Foam Core Backing Board 3/8" White 20x30- 10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com Foam Core Backing Board 3/8" White 20x30- 10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com](https://i5.walmartimages.com/asr/a0223d70-778d-4a71-a22e-c3b3d16d2092.b4278ad90329e0a6ca4d2ffa8004c5cf.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Foam Core Backing Board 3/8" White 20x30- 10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com
![Foam Core Backing Board 3/16" Black 1 Side Self Adhesive 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com Foam Core Backing Board 3/16" Black 1 Side Self Adhesive 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com](https://i5.walmartimages.com/asr/f3bc9c79-f9c3-4779-9d3f-53ff0a9a6011.e81d72b94cdf45005c7b2b8422aacbc8.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Foam Core Backing Board 3/16" Black 1 Side Self Adhesive 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com
![Foam Core Backing Board 3/16" White 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com Foam Core Backing Board 3/16" White 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com](https://i5.walmartimages.com/asr/a94afb94-d8b2-428b-ad55-c1a7da0f6315.4e39127918b432d223a0d2bd9eadaabb.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Foam Core Backing Board 3/16" White 20x30- 50 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects - Walmart.com
![In case anyone else is on the hunt, I just picked up my welcome/schedule sign from Walgreens for $18. It's a 20x30 poster board with a 50% off photo coupon. : r/Weddingsunder10k In case anyone else is on the hunt, I just picked up my welcome/schedule sign from Walgreens for $18. It's a 20x30 poster board with a 50% off photo coupon. : r/Weddingsunder10k](https://preview.redd.it/ropen27p6yd81.jpg?width=640&crop=smart&auto=webp&s=173561373bb125cf3e621edf1c316cf9ac4e8e0b)
In case anyone else is on the hunt, I just picked up my welcome/schedule sign from Walgreens for $18. It's a 20x30 poster board with a 50% off photo coupon. : r/Weddingsunder10k
![Amazon.com : Foam Core Backing Board 3/16" Black 20x30-10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects : Office Products Amazon.com : Foam Core Backing Board 3/16" Black 20x30-10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects : Office Products](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71ai0MCDyDL.jpg)
Amazon.com : Foam Core Backing Board 3/16" Black 20x30-10 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects : Office Products
![Amazon.com : Foam Board, Foam Board 20x30, Black Foam Board, Presentation Foam Board, Acid Free Mounting Board, Foam Core (10) : Office Products Amazon.com : Foam Board, Foam Board 20x30, Black Foam Board, Presentation Foam Board, Acid Free Mounting Board, Foam Core (10) : Office Products](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/717FgnkGDlL._AC_UF894,1000_QL80_.jpg)