I am going to start making my own fingerboards, but I am having trouble deciding which glue to use. Any suggestions?
Gorilla glue or any yellow wood glue. The key is a thin layer of glue and good clamping pressure.
Just buy a bunch of different ones and find out which one you like the best. It’s really the only way to know.
Do you mean standard gorilla glue or gorilla wood glue?
Both, although most companies use standard gorilla glue.