(http://i1027.photobucket.com/albums/y338/jimikki/3-3.jpg)
19 - 10 interlaced dots (Idukku Pulli) Kolam.
(http://i1027.photobucket.com/albums/y338/jimikki/dots.jpg)
Start with 19 dots in the center and stop at 10 by
putting interlaced dots at both sides as shown above.
(http://i1027.photobucket.com/albums/y338/jimikki/11-1.jpg)
(http://i1027.photobucket.com/albums/y338/jimikki/2-3.jpg)
Join dots as shown above and draw thick line
and fill with desired colour powders.