Bed-e-Byes Bramble Wall Canvas Specification.. This printed canvas design featuring Bramble the Bear from our Bramble & Smudge interior collection, is a perfect finishing touch for your baby's nursery. Features Smudge the Mouse wall canvas is available to buy separately. Size 30cm x 30cm No Wall attachments are supplied with this product. This is because the type of fittings are determined by the walls composition.