creo4 Drawing Setup option documentation for: PIPE_PT_SIZE 
pipe_pt_size
Controls size of theoretical bend intersection points in a piping drawing.
Default and Available Settings:
default* - Specifies the default size of theoretical bend intersection points.
You can type a value for the size of theoretical bend intersection points in piping drawings.
|  The drawing_units Detail option determines the unit of measurement for the pipe_pt_size Detail option. |
s="Note" style="padding-left: 0.2em; padding-right: 0.1cm"> You can use the
above_extended_elbow value with all values of the
view_note drawing option.
| In case of the GB standard, the horizontal justification of the text within the view note depends on the value of the default_view_label_placement drawing option.
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