[FIDOCAD]
FJC C 1.0
FJC A 0.2
FJC B 0.2
PL 50 20 75 20 1 0
PL 75 20 75 50 1 0
PL 75 50 50 50 1 0
PL 50 50 50 20 1 0
MC 55 20 3 0 000
MC 70 20 3 0 000
PL 30 5 30 65 1 0
LI 30 15 35 14 0