What is the initial setup position when preparing to parallel park behind a target vehicle?

1. Stop 3 metres away from the target vehicle with front bumpers aligned
2. Park facing the opposite direction of traffic with headlights on high beam
3. Position the vehicle at a 90-degree right angle blocking the entire road
4. Pull up parallel to the target vehicle, roughly 0.5 to 1 metre away, with rear bumpers approximately aligned