This is the second peter pan collar I've made, and with a few wee adjustments to the last one I have to say this one works a treat.
Also it's reversible owing to the way I had sewn the bar and hooks. With this pattern now down I am now well on my way to making others. In fact I have another one my desk ready to be stitched and made up.
You can purchase this one or keep an eye out for the second one by going to my Etsy store - [link]