Welcome to our series sharing Unique Holidays: September 15th, 2021. Take a look at the Holidays being celebrated today and let me know which one you most want to celebrate and why. Charlie and I plan on making a hat in our Homeschool Art Class. Would you like to come make a hat with us? Make a Hat Day Make a Hat Day is a day for fun. Design, make, and wear the hat. Include your own design and personality when creating the hat. If you wanted to you could make a hat from a character you would like to imitate for a day. This Holiday is popular with preschool, kindergarten,…