> B and Q sell 12mm WBP plywood and the larger stores can cut it to size for you.
I wanted a 2" strip cut off the edge of a 24" ply board for a benchtop.
"Sorry we can't cut smaller than 9" for H&S reasons."
"But it's the big bit I need making smaller!"
"That's OK then."
Naturally I took away both bits. The offcut has made a nice trough at the back for hiding cables etc. in. I just need to make a lid for it.
Neil