The measurements given are for the largest square area, Some of the fabric has been cut into, so the measurements represent the smallest working area you will have, but each piece actually contains a fair bit more in reality.
black strech sequin 35cm x 35cm
vintage cotton faux Astrakhan fabric 67cm x 33cm
purple thick hemp fabric 72cm x 73cm
pink diamond knit fabric 58cm x 70cm
yellow/ oyster jaquard fabric 40 x 50cm + 34 x 34cm