(form "50113" (size 41  6)
  (heading "SELECT BENCH FOR SEQUENCING")
  (label (position  5  3) (text "Select Bench"))
  (field "layer" (position 20  3) (display_length 5) (input allowed)
    (translate upper) (format real_8) (null disallowed) (max_length 16))
  (default_buttons)
)