Cast on 260 for extra length (plus size).
Curious why 5 rows stockinette on first rolled edge but only 3 on second… will see.
Update: start w/ 3 rows instead or see Enbrenner’s notes to make both beginning and end have 4 rows.

After some trial and error, I found the notes about using a two line repeat and staggering the rows by moving the stitch marker over one at the end of every knit row. Looking good so far.
Update: faint diagonal line can be seen in the pic w/ my dog… much less noticeable this way!