9X interlocking floor tiles
9 off for tiles. These are heavy duty flexible plastic/nylon and interlocking. I used these to protect my anchor locker and at the bottom of lockers just to elevate items of the floor in case some water got in. They are 33cm square and can be cut in to shapes. £10 buyer collects.
Looks Slow but is Fast
Member of the ebay Blue RIB cover club.