I have no idea if these were posted already or not, but I just ordered a case off Etsy:
https://www.etsy.com/listing/2129788...-shop-header-0
It is really beautiful, it looks like a real book and it is customisable. I chose the yellow cover (though there are a few other colour options) and to have it look like a Sherlock Holmes book, so I am excited to see how it will turn out.
I admit it is pretty pricey for a cover, but the Kobo H2O I will buy tomorrow will be my first ever e-reader, something I thought long (very long, actually) and hard before getting, and one of the things I was afraid of was to miss the feel of a real book on my hands.
I will get the Kobo H2O to read on the bathtub daily, swimming pools during summer, travels and everyday on public transportation, so it will be used quite a lot and I felt like I should invest in a case I will love.
Hopefully it will be as nice as I hope, as I don't want to buy another cover for it anytime soon, becau$e rea$ons.