Twelve 4-inch (10.2-cm) fabric squares of Harry Potter fabric B About 1/2 yard (0.5 metre) of fabric for the straps and lining. Instructions. Arrange squares, 3 in a row alternating the pattern.

The fabric squares are part of the supermarket's hobby and craft range and include Harry Potter and Paddington designs. By Judy Johnson 12:08, Wed, Jul 15, 2020 | UPDATED: 15:35, Thu, Jul 16, 2020 ...

Invisibility cloak: Thin Harry Potter fabric design finally possible using dielectric materials. By Mary-Ann Russon Published 09 July 2015, 3:21 PM BST.