Over the weekend, I made use of some old muslin squares (previously used when burping little Angel!) by sewing together and filling with pot pourri. I then tied them with some pretty ribbon left over from Christmas wrapping. They cost me next to nothing to make; in fact I'm quite proud of my handiwork (especially as I sewed them by hand!).
One trick I've learnt is to hide one under the seat cushions on the sofa; whenever anyone sits down, a waft of the lovely scented pot pourri is released to help make your lounge smell sweet! I also hung some in the wardrobes so our clothes smell nice too.
Why not give it a try yourself if you have any unused fabric lying around the house?