When I couldn't find the right hat, I made it myself! The brown hat is just a random hat I found in a vintage store, but I put the ribbon and the feathers on it myself. I always mess up my DIY's but this one actually worked out, hooray! The only problem is the hat is a bit small.. Ah well, if I find a suitable hat I will just replace the ribbon and feather on to that one. For now, this will do!