Design Nail & Spa Salons & Spas Design Nail & Spa Visit Website 355 West State Street Sycamore, IL 60178 (815) 991-9901 Facebook Hours: Monday-Friday 9:00am-7:00pmSaturday 9:00am - 6:00pmSunday Closed About About Design Nail & Spa - Professional Nail Care for Ladies & Gentlemen. Walk-Ins Welcome. Gift Certificates and Party Reservations Available.