Looking for a Potting tray

Has anyone seen a potting tray locally (Rotherham or Sheffield)? I'm looking for one of those plastic trays you put on your table when filling seed trays or re potting plants. Its to catch or hold the compost while you are working.

I have seen them advertised elsewhere but p&p makes them too expensive. We ordered one off Amazon but it came with no packing, no shrink wrap, just a tray with a label! The tray has lots of scratches on and our address label is so sticky I can't peel it off. We are returning it as it was supposed to be a gift for Fathersday. I can't believe they didn't even wrap any paper or plastic round it before sending it our via courier.

---------- Post added 13-06-2018 at 14:51 ----------

Found one at Mole Valley in Worksop of all places. Went in for dog flea treatment (cheaper than the vets for the same stuff) and found the tray.