This is a stepbystep foam board wing build. This wing half is 30" long and 8 1/2 inches wide. You will need 2 30x20 inch sheets of 5mm foam board to make a full 60inch wing. You can cut the wing down to whatever length you need. I use Ucreat foam board from Amazon and hot glue. Feel free to ask questions if you need to in the comments, I will do my best to answer you asap. Thank you for watching and please like and Subscribe. You can also stuff first on my Instagram account I usually post there first.