Knitted yarn over creating a hole. This is the simplest method to make buttonhole, and is also widely used in lace knitting.
knitting tutorial Archives - Oh La Lana! knitting blog
How to knit a double yarn over to create a large hole
How to knit a yarn over – DONNAROSSA
How to Knit Yarn Overs, Knitting Tutorial for Beginners
Knitting Tutorials - Oh La Lana! knitting blog
How to knit a yarn over – DONNAROSSA
HOW TO: Twisted Yarn Over – Increase without a hole - Oh La Lana! knitting blog
Yarn Over (YO) - Left Handed - English Style
Love to knit? - Oh La Lana Knitting Blog
Knitting No Holes with Yarn Overs [Part 4]
I am going to run out of yarn before I finish the yoke. Details in comments. What would you do? : r/knitting