Konata Izumi from the anime Lucky Star.
The model was good and not too difficult to build. Finished model is about 20cm tall
You can find the model in here ---> [link]
(You can see from the other photo how my cat, Tenma decided that she wanted to be a part of this photo too. I just had to put it in here, 'cause you can see Konatas size better. And of course, because its funny