Pasha:

Have you thought to use STAMP MOUNTS instead of STOCK SHEETS?

That way you can cut strips of the correct size and mount them
on a blank album page. Mounts come in many sizes.
Some I have used come in 210 or 215 mm to 265 mm wide strips and they
are found in heights up to 158mm.


Believe it or not, that's exactly what I am considering right now as
we speak :-)

Of course, it will be a pain, but then I won't have any problems
moving stamps around when needed.