I did it!  I created a tileset!  The attached tileset is not special, except that I am not an artist, I did not have the capabilities of a scanner nearby, and I did not have any .PCX images to work with.  This is just a basic set of tiles created with the basic Tilemaker program.  Thanks for letting me be a little creative.  If you need to reach me, below is my name and address:

Mary Hartery
2918 E. Virginia Ave. #67
West Covina, CA  91791