How to create a BJT symbol in 65nm?

I need to add a BJT to my own circuit. As there is no any BJT schematics in 65nm, I have to draw a layout to create a symbol and use that symbol in my circuit. 

I would appreciate somebody if let me how to extract my BJT layout while there is no schematics in 65nm because when I go to ''Calibre/run PEX'', a window pops up asking to choose my schematics.

Thank you again for any response in advance