" <------------------------- sam070.txt ---------------------------->
" <--- The Shape function ------------------------------------------>
R1
RR1
RRR1
R,1 2 3
RR,1 2 3
RRR,1 2 3
R a # 3 4 R I 12
RRa
RRRa
R b # 2 3 4 R I 24
RRb
RRRb
)off