One of the Etsy shops I'm quite addicted to is the sweet and unique illustrated items by boygirlparty. If you've purchased from my shop before, you'll have noticed I use adorable note paper to write a nice thank you note - and this is where I source it from!
This shop has everything paper-y, from to-do lists to journals, as well as a lot of really sweet items featuring Susie (the shop owner)'s illustrations such as necklaces, badges, and pocket mirrors:
She also has a website here, with loads of other surprises: http://boygirlparty.com
Check it out!