I finished this grow chart a while ago, but I only recently got it all hung up properly. It's made from a moda charm pack (Punctuation, I think?). I found the idea on Moda's Bake Shop website.
I cut a long dowel and slid it into some fabric pieces sewn to the back (one dowel at the top and another at the bottom).
Then I used some orange yarn to tie it to the door like this. I'm sure there's a better way, but this will do for now!
Andy was 21 1/2" when he was born. I hope to make it part of our birthday tradition to go measure the kids on the grow chart.