I think it would be nice to have additional diamonds at the bottom of the else if style approach to conditional flows:
Example:
![@startuml start if () then ([test = 1]) :test is 1; else ([test = 2]) :test is 2; endif if () then ([test = 3]) :test is 3; else if () then ([test = 4]) :test is 4; else :test is not 3-4; endif stop @enduml](http://www.plantuml.com/plantuml/png/SoWkIImgAStDuG8pkBWoqnGqD1LACbBp53IYIrABInHi5GnZDRcuhC2Sp685GsikhjISubI4l16Al158FYybCmsxOSOeYerXXc5JQeAYr0Ig54aeBxz4mLZN165XSKb-0PS3a0Fq4G00)
(click through to see the code)
The diamond that I would like to see is at the bottom just above the stop step - I think it would align more closely to the standard. I am aware that it is possible to use nested If statements that can recreate the diagram but the layout is not as elegant.