Happily I made a lot more progress on this over the weekend. As you can probably tell, it will hopefully be a hot air balloon. I love hot air balloons with a deep and pure love (although I've never been in one!) Hopefully the next time I post on this, it will all be finished. I plan to make some variations of these, too - stay tuned!
One thing I've noticed about this daily challenge is that it's been incredibly gratifying to have guilt-free craft time. I usually feel a bit like "I really should be doing something important, like cleaning the house/finishing my thesis/cooking etc". And I've realised that's just silly: it's important to have happy down-time. And while I might not do that everyday after May, I won't feel guilty about it anymore.