I found Wit & Whistle totally by accident which is really the best way to discover something cool. I liked a DIY on Pinterest and clicked on the link where I found the sweetest cards, art posters and note pads. The cards have a very simple, hand made feel to them and the posters are subtle with just the right amount of color.
Wit & Whistle is also a one woman show which I totally applaud. Cheers to you!