Every time my daughters wear these bibs, people give them compliments (and ask if I made them). I wish I had!--- but I do not knit. My lovely friend Katie made them as a gift (umm, yes, the same Katie that brought me granola bars, I aspire to be such a kind and thoughtful person like her)!
She said she made a basic washcloth pattern, but added the 2 longer sections to go around the neck. Then make a button hole and add the button. Since I know nothing about knitting, this sounds difficult to me, but she said it's easy. If you knit, give it a try! They're sure to be a big hit and get many "oohs" and "aawwhs."
Thank you Katie!