It really depends on how bad it is, honestly.... IIf it isn't all that bad, I use just plain ole regular super glue. If you have the time to wait, Elmers wood glue. I've used epoxy on firewalls and LG plates. BBut never anywhere else. Foam core wings get Gorilla Glue, due to the expanding nature of it.yakken said
What's the best glue to use for putting a wooden plane back together? I was going to use epoxy.