Fig. D 4 (82)

Score: 10 pts.
The sequence:
B1: B2 - L

The coordinates:

Ball1:
Ball2:

Ball3:
Limit:

P 142 (7)
on the line
to P 52
P 14
M 6 (9)
Massé over 1 cushion.
Distance B1-B2:
max. 0,5 cm