mug cosy

i'd been looking for a crochet mug cosy pattern for ages but i couldn't find one i liked so i decided to just make it up! i'm by no means good at crochet but i can make a good granny square so that's what i based it on.

throw on a wave edge and i was good to go!
this is actually the first crochet thing i've completed so i was very proud of myself :P
it's a little to big height wise for my will and kate mug as you can see but it's perfect for using on disposable coffee cups :)
i may post the pattern at a later date when i remember what i did!