Cat Bordhi How Do I Knit The Rim Of A Trifold Mobius?

How do I knit the rim of a trifold mobius? - cat bordhi

I try to follow the instructions on the cash Bordhi A second cat 'Magical Knitting triptychs Mobius. "The statements I have made is half the rim with 3, wildcard, * Knit 1 round, p 1 round, repeat from * 1 twice, the last round. It seems simple. Now comes the question. Upon completion of this should be 7 lines be woven or garter stitch? Mine is extensible, the photo in the book appear in the league. Help!