From Ga 400/Sandy Springs Take Abernathy Drive Until It Becones Johnson Ferry Road Crossing The Chattahoochee River Into Cobb County. Take A Left At Paper Mill Road. Travel Approx 2 Miles To The Entrance Of Sibley Forest. Take A Left Onto Sibley Forest Drive. Proceed Straight And At The 2Nd Stop Sign Make A Right Onto Denards Mill. Home Will Be Down On Your Left.