Pick up a macramé terrarium to hang a plant, or even better go for the DIY solution.
You can find some at Etsy, Ikea and Urban outfitters
Another inexpensive and original idea, cover up the feet of a chair or a stool with Farrow & Ball paints.
Put cushions everywhere. We have created ours with the label Kissen Kissen.
Our “cheap but chic” shop-op
Light pink curtains by La Redoute, a very chic golden vase from Zara Home, the Conran Shop rainbow mug, the faux-fur carpet (really very soft) in kaki, the in color of the new season
at Alinéa and a geometric bath towel by H&M.