line primitive questions

[NarekFidanyan]

Is it possible to somehow close the overlap of the start and end points of a line? This is the case, for example, when the same line is given a horizontal and vertical constraint.

[thes01]

Hi, sorry, I have missed this comment. What do you mean by "close the overlap"? If you add the H/V constraints, it has a similar effect as making the two endpoints coincident.