text: class Dustbin {
      constructor(x, y, width, height) {
        this.body = Bodies.rectangle(x, y, width, height,{isStatic:true});
        this.width = width;
        this.height = height;
        
        World.add(world, this.body);
      }
      display(){
        var pos =this.body.position;
        var angle = this.body.angle;
        push();
        translate(pos.x, pos.y);
        rotate(angle);
        rectMode(CENTER);
        fill("red");
        stroke("green");
        strokeWeight(1);
        rect(0, 0, this.width, this.height);
        pop();
      }
    };