let t_size = [];

let ch=["c","o","n","f","u","s","e","d"];

let h_pos =[];

let v_pos =[];

​

let dropunit = 0;

​

let rot_factor = [0.5,-1,-0.5,1,0.8,-0.3,1,-1];

rot = 0;

​

function setup() {

  createCanvas(400, 400);

  textAlign(CENTER,CENTER);

  //frameRate(40);

  for(let x=0;x<8;x++){

    h_pos[x] = random(width);

    v_pos[x] = random(height);

    t_size[x] = random(15,50);

  }

}

​

function draw() {

  //textSize(64);

  //text('save me',200,200);

  //text(ch[6],200,200);

  background(240);

​

  for(let i=0; i<8; i++){

      if(v_pos[i] > height+10){

        v_pos[i] = -10;

      }

      push()

      dropLetter(i);

      pop();

    v_pos[i]++;

  }

  rot ++;

  //noLoop();

}

function dropLetter(a){

  translate(h_pos[a],v_pos[a]);

  rotate(rot*rot_factor[a]*0.1);

  textSize(t_size[a]);

  text(ch[a],0,0);

}