Here is your basic peter pan collar.
Here is a lovely color blocked version.
This one is scalloped, which I quite like.
I compromised my like for peter pan collars by morphing it with a non-structured ruffle collar. I also doubled it just for fun. Here is a lace tank top I did for my Etsy shop with my ruffled up, non-structured version.
Here is the same thing on a maxi dress, also available in my shop.
You can do this quite simply by curving the end of your ruffle strip into a point like so.
You just have to make sure you cut it so that when the right sides are facing out, both ends meet correctly with the points on top.
While I do like the doubled up version, I think I'd like to try it as just a wide single ruffle. I think taking a concept and working it into your own style is a fun way to stretch your imagination a bit.
Have a great rest of your week!
1 Corinthians 10:13 There hath no temptation taken you but such as is common to man: but God is faithful, who will not suffer you to be tempted above that ye are able; but will with the temptation also make a way to escape, that ye may be able to bear it.