Reference position: Start 30 → Arrival 30Start: 30Arrival: 30Aim at the corner with maximum running spin; 3rd-cushion arrival 30 (3rd diamond).
Short-angle system (Start = Arrival) · Drill cards
Arrival (3rd cushion) = Start · Aim always 0 (corner)
Start 25 → Arrival 25Start: 25Arrival: 25Arrival at 2.5 diamonds.
Start 20 → Arrival 20Start: 20Arrival: 20Arrival at the 2nd diamond.
Start 35 → Arrival 35Start: 35Arrival: 35Start and arrival at the same point (3.5 diamonds).
Start 27.5 → Arrival 27.5Start: 27.5Arrival: 27.5Intermediate value: arrival at 2.75 diamonds.