This post may answer the questions - how to draw rangoli step by step , how to draw rangoli with dots,
13 dots kolam | 13 dots rangoli | 13-7 dots rangoli | 13 chukkala muggulu
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Connect the dots to get curved lines without a break. This is the important tip in this rangoli
Colourful lines are better than filling completely for this kolam
This is one of the most awesome rangoli designs you can draw for Diwali 
Two rangoli designs shown through images step by step . Mark this post and use it for New Year rangoli or Deepavali rangoli designs.