After driving into the reserve follow the main road to the start of the one way return loop. Turn left here as directed and continue for approximately 100m to a left turn into a short piece of road to a car park. Park here, go through the gate and follow the path with the river on your R for about 100m to where the track starts to drop down. At this point the caves (Rocos) should be visible up on your left, continue down to follow the path down by the river for another 150m. Then the House boulder is on your immediate left and the Scoop Wall is above this 20m further up the hill.