PI DAY : Designing PI (Physics Way)

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**I Managed to pull this off ( HEART SHAPED )**
**Please read the below Comments**

Create a system of particles forming the shape the PI SYMBOL , the particles may start from the center of the screen and then giving them their own velocities they move together in the shape of the PI SYMBOL.

In Addition to that when they move of the screen they come back and form the shape of the E(Euler's Number) SYMBOL.

Why PI , E is also interesting too.

Here is what I was trying ... [PARTICLES FORMING STAR PATTERN and FADE TO INFINITY](https://editor.p5js.org/AnonymousPyro/sketches/XfS1MJRe)

Actually speaking this came to me when I saw the video on HEART CURVES... Having a bunch of particles to form the HEART CURVE and move towards infinity..

I thought why this can't be done on PI day forming THE SYMBOL OF PI.

Problems I Faced:
- The Particles don't keep their shape.
- How to recollect the particles back having their shape unchanged.

This is kind of challenging to me may not for the code god Mr.Shiffman
I will be pleased even if you(Shiffman) talk about this..