(https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Fi1027.photobucket.com%2Falbums%2Fy338%2Fjimikki%2F3-3.jpg&hash=3c03ec9aa2bb2883b43cdcb75a64a3f1f7d858bb)
19 - 10 interlaced dots (Idukku Pulli) Kolam.
(https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Fi1027.photobucket.com%2Falbums%2Fy338%2Fjimikki%2Fdots.jpg&hash=17ea94aec604388d946bbd50400fc1bb52931421)
Start with 19 dots in the center and stop at 10 by
putting interlaced dots at both sides as shown above.
(https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Fi1027.photobucket.com%2Falbums%2Fy338%2Fjimikki%2F11-1.jpg&hash=a2e7a35d3d0be4ab866d35ae6ceb5fea47d822c5)
(https://friendstamilchat.in/forum/proxy.php?request=http%3A%2F%2Fi1027.photobucket.com%2Falbums%2Fy338%2Fjimikki%2F2-3.jpg&hash=8669de084c73f8a0d2346e097a021f1f88b0867f)
Join dots as shown above and draw thick line
and fill with desired colour powders.