I've copied the codes and run it successfully, it'll be good if the totals can be calculated and display in the last row, can enhance this program?
For the width and height, I made a wild guess and after several tries I got it right, you see I do not know Autolisp, did not write a single program...
And I'm amazed by the codings.. did you type every single letter?
I used Notepad and it is cumbersome to make sure the file type is All Files to save as .lsp and not getting easier to copy files into certain folders using Microsoft XP.
May I ask which text/program editor you used to code it?
Thank you very much for your contribution, it is most appreciated!