Hi We've managed to change our dinette seat back from it's botched conversion to seat 4 around the table and to convert to double (double, where do they get that from, its 3 foot 6!), nowhere near the cost of the Hymer quoted price of £3,000 + VAT! and have bought a new piece of foam to fit the seat but need it covered in a similar material to the Hymer grey that we already have. Does anyone know where I can get some? (see attached pic for example of material if you can make it out:Blush Thanks in anticipation of your help.