anchor.diff:          4\tPlotLevel +/-50mm
           44\tChange Private Sewer Gradient\n
       Create:
  +        ll\tplot level
           pa\tparking arrow
           ra\troad arrow\n
       Environment:
  
positive.code:     (vlax-put-property (vlax-ename->vla-object (entlast)) 'YScaleFactor 0.7)
      (vlax-put-property (vlax-ename->vla-object (entlast)) 'ZScaleFactor 0.7)
    )
    (defun c:oo()(setvar "osmode" 4))
    (defun c:ne()(setvar "osmode" 512))
    (defun c:11 ( / targetLevel ent_name )
  
negative.code:   "))
    (princ "\nENGINEERING SETUP COMPLETED")(princ)
  
    ; v0.3 - 2017.03.29 - Plot level added
    ; v0.3 - 2017.03.10 - Change Private Sewer Gradient added
    ; v0.2 - 2017.03.09 - scale management added to c:ra
    ; v0.1 - 2017.02.21 - Cheatsheet added
    ; v0.0 - 2017.01.29 - First issue
    ; Author: David Torralba
    ; Last revision: 2017.03.29
  )
  (defun c:LongSet ()
    ; Longitudinal Section setup
  