Candles in glass boxes - perfect combination of cozy and contemporary. Using flameless/electric candles for this would be a good idea to not have to worry about melting wax oozing into the bottom of the glass box and onto the other decorative objects
These little rattan ottomans are cheap at IKEA! They can be stacked up to make a little end table or higher seat or you can scatter them for floor seating. The basket with the plant is also from IKEA (Fljadis Basket (spelling?