Beacon Hold the Foam Craft Glue, 2 oz. Tube - Walmart.com
Pro-Tip: Glue the top & bottom foam layers of your Apache case together once you've finalized the foam layout. It does a great job holding the foam together without needing to resort
How to Glue Styrofoam: 11 Steps (with Pictures) - wikiHow
How to Glue Foam Together | Foam Factory, Inc.
Beacon Hold The Foam Adhesive | MisterArt.com
Upholstery Foam Glue, Silicone Spray, How to Glue Foam