Fabric (e.g. bedsheet) to make banner (Newcastle Central NE1)

If you have any spare bedsheets or surplus fabric, we'd love to collect by Tuesday if possible. Aiming to make a banner approx 4 feet x 3 feet (larger pieces appreciated, to allow for sewing pouches for poles etc). Ideal colours could be green, black, red or white/cream - but other offers welcome!

Many thanks, Olwyn