Now I understand wood isn't exactly archival, and that's not my goal here. Just looking for a cheap, minimalist/modern way to display a whole bunch of small prints on a large swath of wall in my new house. They don't need to last forever, and I appreciate a nice patina.
So basically I'm asking, what would be the least idiotic way to do this? I imagine it would be best to seal the surface first, perhaps with PVA or acrylic? And then dry-mount with an iron?
I'll be printing on Ilford FB Classic matte and then sepia toning.
I've used spay adhesive as Vaughn suggests. I was mounting RC prints to the same type of wood panels to do the acrylic resin coating thing. Works fine.
Years ago, when I was doing weddings, there was double-stick squares and roll-on dispensers availalble thru certain album manufacturers, for attaching prints to pages in wedding albums
We mounted a mural on birch plywood, via diluted white glue. That was back in '08. The last time I saw it, I noticed a wee bit of bronzing on some of them, but that's not down to how it was mounted.