vhdl-print-two-column

vhdl-print-two-column is a variable defined in `vhdl-mode.el'.
Its value is

t

Documentation:
Non-nil means print code in two columns and landscape format.
Adjusts settings in a way that PostScript printing ("File" menu, `ps-print')
prints VHDL files in a nice two-column landscape style.

NOTE: Activate the new setting by restarting Emacs.
Overrides `ps-print' settings locally.

You can customize this variable.