Curves are not smooth

[ranjitk-plackal]

Hello, firstly I want to thank you for this great project. Secondly, I want to mention that, the curves are not very smooth, you will notice it when you try to write very closely. Can you suggest how it can be tweaked, so that we get bamboo like smooth curves while writing.

I am attaching the images for reference , how it looks on bamboo and your app.