Code Sketch

//aditya,vyom
clear()
setSpeed(fast)
setPenThickness(30)
setPenColor(orange)
right()
forward(150)
right(110)
forward(300)
right(180)
hop(300)
right(70)
hop(180)
right(180)
setPenColor(green)
forward(140)
left()
forward(80)
left()
repeat(90){
    forward(5)
    right(2.5)
}
setPenColor(blue)
right(120)
hop(140)
left(30)
repeat(90){
    forward(5)
    left(4)
}
left()
setPenThickness(5)
forward(75)
right(180)
repeat(25){
    right(15)
    forward(75)
    right(180)
    hop(75)
    right(180)
}
invisible()