Home IKEA HACKS Pet Furniture Materials: 2 GOSIG baskets Description: I simply sew 2 GOSIG baskets together with blanket stitch using cotton thread #6. I thought it was small for two cats but they don’t care! See Also This IKEA KALLAX Hack Combines Storage and a Cozy Dog Bed in the Coolest Way ~ Ricardo Gonçalves, Porto, Portugal