Sure, your eyes may want the most modern, chic couch in the showroom. But your back may not. "In my experience, it's really better to test out seating and take the time to look at the dimensions," says Sharon Blaustein. If you're tall, for instance, you might want to opt for a depth of between 40 to 42 inches for a sofa (rather than the standard depth of 36 inches).
Allow your space to continuously change—as your life does. "Remember that your home should always be evolving, just as you are," says Kelly Framel, creative director, stylist and founder of online magazine The Glamourai. "I am constantly picking up new treasures on my travels. Your nest should always be a place of comfort and inspiration, and it's a constant work in progress."
Lucky for you, there are paints to help. Rust-Oleum makes a "mold and mildew-proof" paint for about $27 a gallon that can protect those mold danger zones. You can fight those nasty germs with Sherwin-Williams' Paint Shield, which costs about $85 per gallon. Unlike other microbial paints, this formulation is EPA-certified to kill more than 99.9% of surface bacteria in less than two hours, including E. coli and staph.