I'm making a Fionna's cosplay for me and a Finn's one for my boyfiend and it is going quite well by now! So I wanted to show you the hats I've already made (they are soooo warm! I want them for winter! XD).
I've also made the bakpacks (I have to submit them soon!) and I'm working on the swords.
If anyone is interested in the hats, I'm selling them on my Etsy shop: [link]
I'm looking forward for Halloween!