Paul61

Have done some experimenting but it is unclear to me what the intensity setting is doing with rope lights and its interaction with light spacing.  Is the setting lumens per light, per foot, or for the  entire rope?

I need to create a series of triangular ceiling planes.  What I can't figure out is how to make one from the rectangular plane, or to create a triangular plane directly.  I can use break line on the edges, but can't delete a point.  I tried using edit object parts to delete a segment and then connect the remaining edges but it does not work on ceiling planes.  Am I missing something very basic like the ability to delete a vertex of a polyline object?