nL-n-Luc2 nL-Common Point of Perpendicular Bisectors

From an n-Line n different (n-1)-Lines can be constructed by omitting one line.
The (n-1)L-versions of some central point will be connected with another fixed (n-1)L-point (often nL-n-P3) making up line segments from which perpendicular bisectors are drawn. In special cases they will concur and so a new central nL-point is created.
This method is used for nL-e-P1.