DB2 helper plugin conception.

[I.C.H.I. Znot]

During level editing i found that is really hard make sloped 3d floors if level is big. So i think to myself: it be good if someone with programming skills create little helper plugin for Doom Builder.

What i actually want?
It be great if selected line be rendered with helper line (in another color), which cross all working space in editing window. This line must have snap possibility, like it works for grid. I believe, with this can be possible create some really beautiful 3d structures and not only perpendicular or 45 degrees angled 3d slopes.