Floral Foam Blocks (4 Bricks) - Wet Florist Foam - Green Foam Block for Artificial and Fresh Flowers Arrangement - Floral Foam Size 8.8x4.1x2.7 for Arts and Crafts
Floral Foam Sheets
Floral foam – the facts | Sustainable Floristry Network
XPS Craft Foam Sheet - White - 2'' x 24'' x 36 - Potomac Floral Wholesale
Amazon.com: Juvale 6 Pack Craft Foam Sheets, 1 Inch Thick Rectangle Blocks for Floral Arrangements, DIY Projects, Packing (12 x 6 x 1 in) : Arts, Crafts & Sewing