Welcome to the second installment of teenspace ideas. This time the focus is on blue. As a mum to two boys, blue is heavily front row and centre on the radar, but it doesn't have to be that way. Blue can work just as well in a girls space - it's all in the way you apply it. Anyway, even if blue isn't your thing, there are some great ideas here worth stealing or putting on the back burner for later when wee ones get older.