%  gray.mf (or perhaps lightgrey.mf) - create a vanilla light grey file
%  Proofs charcters at N/4 pixels/inch (about N/100 pixels/mm),
%  where the printer has a resulution of N DPI.
% 
% - Damian Cugley <pdc@oxford.prg> Tue 9 Jan 1990

font_identifier "LIGHTGREY";
boolean lightweight;
input grayf;

%  See also Appendix H of the METAFONTbook.