Nige Danton wrote:
David WE Roberts wrote:

DIY version might be to smooth it gently with a warm iron if I can get a
suitable glue sheet.

I will be consulting my friend Google but any advice gleaned from real world
experience would be most welcome.

Years ago I did a lot of photographic film processing and mounting of photos
as a hobby. The photos were mounted onto card using a thin heat sensitive film
which was heated with a domestic iron. So I'd suggest making enquiries at a
photographic supplier.

Something like this?

http://www.silverprint.co.uk/Product...p.asp?PrGrp=65