Best Glue For Felt (5 of them!) And The Worst Ones I Don't Recommend! - Sewist's Lab
Amazon.com: Polymat 10ft x 3.75" Grey Charcoal Felt Fabric Carpet +1 CAN 777 Spray Glue, Extremely Durable; Stands up to Heavy use Latex Backed Easy to Cut, fit, and Mold to Desired