<human>:  What is the most cost-effective way to improve my home design?
<bot>: The most cost-effective way to improve your home design is to update existing pieces and include smaller, thoughtful details that won't break the bank. Paint can also be an easy and inexpensive way to give your home a new look without too much effort. Changing out door handles and switch plates, switching out light fixtures, and finding artwork and other accessories that match the new look can also be quite affordable.