HI Therion users,

I am really struggling to get coordinates to show on the edges of the Plan pdf when generated. There has to be something I'm missing! Does anyone have any examples where they have implemented coordinates on the border of the PDF so I can take a look?
 
The two models I have tried this on are the Peak speedwell model in Castleton, Derbyshire, UK and also the Agua/Naciemiento Model in Tresviso, Cantabria/Asturias, Spain

I really would like to see it on the Peak speedwell model and now realise we tried it on the Agua model but decided against it due to deadlines. We set a deadline for this one, but including the coordinates are a must!


The things I've tried to include in the above which I hoped would help the coordinates to generate, at one point I did get the coordinates to generate only on the west side of the pdf, but now it's failing to show anywhere:
page-setup 118.9 84.1 114.9 80.1 1.5 1.5 cm
  overlap 3 cm
  #size       110  75  cm
  size 105 75 cm
grid bottom
grid-coords border
grid-size 250 250 250 m
cs OSGB:SK
grid-origin 14865.01 82575.16 193.75 m
I also tried implementing the full grid, in the hope that this would help, but also didn't.
  layout custom_grid
##change default cross hair grid to grid
    code metapost
      def s_hgrid (expr xpos, ypos, xsize, ysize) =
        pickup PenD;
	if ( xpos >=  -xsize ) and ( ypos >= -ysize ):
          draw ( -xsize/2, 0) -- ( xsize/2, 0);
	  draw ( 0, -ysize/2) -- ( 0, ysize/2);
	fi
      enddef;
    endcode
  endlayout

For Ref, the Tresviso model, but we wiped any reference to including a grid on this one. cave-registry.org.uk/svn/Andara/Tresviso/Nacimiento/therion/Nacimiento2020/Nacimiento2020_master.thconfig

Regards,
Alastair Gott.