Well you're in the right area - in Stoke try:
PanelCo Ltd
Grindley Lane
Blythe Bridge
STOKE ON TRENT
ST11 9LS
01782 392 100
Montague L Meyer Ltd
Federation House
Station Road
Stoke-on-Trent
ST4 2SA
01782 744631
There also used to be a company called CIP (or Chambers International Products) on the D-road, but I can't find their details any longer.
I've bought from PanelCo, excellent firm, and I buy from Meyers, but not the Stoke branch.
A word of caution, though, many laminates come in 2.6 x 2 metre sheets and these firms are trade suppliers who might not be prepared to delover to a domestic address. I don't know if they offer a cutting service, either.
Tufnol is an even better if more expensive material than laminate. It is manufactured in Birmingham, so contact
Tufnol for your local distributor. Tufnol suppliers generally will saw a piece to size for you. Even 3mm is man enough to do the job. Paper re-inforced is cheaper than cloth re-inforced. I'd glue this stuff down with Dunlop Thixotropic glue.
Scrit