From the Knit Rowan website:
Knit this homeware dog bed, a free pattern to download as part of the Trent Homeware Online Collection. Designed by Nottingham Trent University student Lauren Tucker using the beautiful yarn Cocoon (merino wool and kid mohair), this bed is constructed by french spool knitting the yarn to create a super chunky yarn which is then knitted into the bed. The finished pet bed has an internal circumference of 94 cms.

Finished dimensions:
Completed bed measures approximately 15 cm (6 inches) high and has an internal circumference of approximately 94 cm (37 inches).

Yarn information:
Photographed in Clay 825
15 skeins
yards

Extras:

• Suitable lining fabric 50 cm (19½ inches) wide and 100 cm (39½ inches) long
• Washable stuffing for base
• 8 pin French knitting bobbin 8 peg large gauge spool loom, such as the Knifty Knitter spool loom
• QTY (1) 40mm size button