We’re in a rental and expecting a baby. We’d use my husbands office for the nursery. The carpet is however hideous, it’s very old and has weird white hairs sprouting out of it that make is feel dirty. We wondered if we put a rug over the top. We could buy a big rug (240x300) that almost covers the whole room but would that look weird with just having the edges show? Should we get a smaller rug instead?