body{
  background: #000;
  overflow: hidden;
}
.rap{
  position: absolute;
  top: 35%;
  left: 50%;
  transform-style: preserve-3d;
}
@for $i from 1 through 250{ 
  .wtf:nth-child(#{$i}){
    width: 1px;
    height: 300px;
    position: absolute;
    transform: rotateX(30deg) rotateY($i*1.44deg) translateX(125px);

&:nth-child(#{$i}):before{
  content:'';
  width: 100px;
  height: 100px;
  border-radius: 5px;
  box-shadow: 0 0 7px rgba(0,255,0,.3) inset;
  position: absolute;
  animation: wtf 10s $i*-.01s linear infinite;
    }
  }
}
@keyframes wtf{
    0%{transform: rotate(-1turn);
  }
}