Building my own blade from scratch with a few questions

I'm not sure if this website was the right place to go and if anyone would know the answers but I thought it wouldn't hurt to ask a few questions.

I plan on trying to build my own blade with the specific wood of my choosing. I have found some info on this but one thing I haven't been able to find is what glue to use when gluing my 5 different woods together. I imagine this is important and wouldn't mind input. Even if no one knows a true answer I would like to hear from people that know more than me.

Hi Simon,

I hope we can get you some help.  It would be greta to see it when you have finished.