A urad 800 question

[monterey]

I was watching a video of a guy laying up a trilam and noticed that he applied the glue only to one side of the glue joint.  Those who your, how do you do it?

[Pat B]

Butter both(all) glue surfaces with glue.

[Roy from Pa]

Always both surfaces.

[PEARL DRUMS]

I'll triple confirm that Mike.

[monterey]

Thanks, guys.  That was my gut feeling since it is done that way with smooth on.

[LittleBen]

Both sides regardless of glue type, titebond, smooth on, hide glue(never used for trilam, just saying)