isak are expert in creating stylish graphic feature walls for children's rooms as this colourful oak tree design (above & below) demonstrates. designer sandra isaksson has been inspired for her latest release by the classic story 'the owl & the pussy cat'. the designs are custom sized. customers just measure their wall, type in the dimensions in centimetres and isak will re-size, print and send their wallpaper in sequential rolls in about 2 weeks. see more of the latest winter designs at isak including a 2013 calendar online here.