A good design on a 10 by 10 dot grid. With some more practice, you should be able to get uniform strokes in your designs.
Chikku kolam are no different than the other ones. The strokes are curvy, and you could use the same software program that you've used for the other designs. You could try using Adobe Illustrator and Adobe Photoshop if you have them installed in your computer. It does take some practice and getting used to, so keep at it because they are not only challenging but great fun too. We look forward to your mom-in-law's and your designs. Good luck. :)
nice dotted kolam.
hai...nice design....waiting to see more of ur mil's collection....
very nice one. gud one.
Nice one Priya maam
Nice work Priya - I really appreciate your drive - keep it going :)
looks very ni ce