Japanese fabric shops are brilliant sources of ideas. They always seem to be happy to provide free patterns ideas that should inspire you to make something.Unless you speak Japanese, I would recommend that you either use Microsoft explorer with the Google bar installed , or that you use Google chrome instead. The second option is , lets face it, the quickest of both.
Then you can think about what is it that you fancy sewing....
A linen dress?
Maybe a Jimbei (a child "kimono")?