[LargeFormat] Mounting Large Prints

[Alan Davenport]

Since the advent of my large format experience, I find myself
making some prints that are larger than anything I was pleased
to produce from 35mm film.  Hmmm....

I find that I need advice on mounting large prints.  To date
I'm trying foam board with a low-tack sticky surface on one
side, sort of like a Post-It note.  I'm not sure that's the
solution, though, and I'm eager hear what my more experienced
brethren and sistern are using.  Do I need to invest in a
dry mount press?  Or can I use a flatiron to dry mount?
Techniques? Materials?