Happy birthday to you, happy birthday to you, it sounds like you're growing up and looks like it too!
A friend of mine from High School recently came to me with a custom invitation order for her son's 3rd birthday, and it proved to be a wonderful opportunity to make use of a little layering, texture, and recycling. I combined card stock, old book pages, and embroidery thread, along with the Warren Tales typewritten aesthetic, to produce these wonderful invitations:
Custom invitations are a great way to express yourself and your celebration.
And to express myself, I say:
Happy birthday, Caleb!