Polystyrene packaging (Hampden Park BN22)

Used - like new
2 full sheets, 1 broken sheet, 1 sheet of the thin stuff that's like polystyrene paper (don't know what it's called?)
Full sheet = just under 5ft 3in high, about 1ft 3in wide, 3/8in thick
Broken sheet = about 3ft 11in high, about 1ft 3in wide, 3/8in thick
Didn't measure the other stuff but it's about the same size as my kitchen door.
Many possible uses, packaging, insulation etc. All sheets can easily be cut to size.
Collect from BN22, just off The Hydneye