lovely sri...i think u r so much bonded with star design too much....
One look and kolam looks very nice but if you look at it deeply then only the flaws can be seen. The lavender and maroon stars are not proportionate and out of shape. I am sure with some more practice you will become an expert soon :) Also please try and put the dots on top in a different colour so it will be easy for everyone to understand how the lines are joined (atleast those who are learning would appreciate this form)
Good try..