Reference position: 10 + 20 = 30Aim: 20Start: 10Arrival: 30Start 10 (1st diamond), aim at the top-right corner (20). Arrival 30: 3rd diamond on the left cushion.
Plus 2 — Low Start (플러스 2 시스템) · Drill cards
Arrival = Start + Aim
10 + 35 = 45Aim: 35Start: 10Arrival: 45Start 10, aim at the middle diamond (35 with the start-10 numbers). Arrival 45: 4½ diamonds.
15 + 20 = 35Aim: 20Start: 15Arrival: 35Start 15 (2nd diamond), aim at the corner (20). Arrival 35: 3½ diamonds.
15 + 40 = 55Aim: 40Start: 15Arrival: 55Start 15, aim at the middle diamond (40 with the start-15 numbers). Arrival 55: 5½ diamonds.
5 + 25 = 30Aim: 25Start: 5Arrival: 30Start 5 (half diamond), aim at the 1st diamond from the right on the top cushion (25 with the start-5 numbers). Arrival 30.
5 + 35 = 40Aim: 35Start: 5Arrival: 40Start 5, aim 2½ diamonds from the right (35). Arrival 40: middle diamond.