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The result when pont of rear
2
has been moved.
The result when pont of front
3
has been moved.
Pont
R
can be moved by movng both pont of rear
2
and
pont of front
3
to the same coordnates.
When performng the shape pont deleton of ether pont of
rear
2
or pont of front
3
, the breakpont becomes the normal
passng pont and the contnuous splne sewng s formed.
5
1
3
4
2
5
1
2
4
3
5
1
4
3
2
R
5
1
3
4
When you desre to move pont
R
to pont
S
, the result wll be
changed by selectng ether shape pont of rear
2
or front
3
.
4
1
5
3
2
S
R
