Ha ha ha ha ha ha ha haaaarrrrrrrrr!!!!!
!!


Have done it somewhat longhand mind!

Have made every single diagonal line a data series x coords index difference and y coords even numbers 0 - 14
and then run the drop line through the lot x coords on the index change and y coords odd numbers 1-13.

Works a treat and looks just like the jpeg but makes for a long a tedious job. Too big a file to attach to post

off to rest me tired fingers!!!



nobby