clear()
repeat(4) {
forward(50)
right(90)
forward(100)
right(90)
forward(50)
right(90)
forward(100)
}
hop(50)
right(90)
hop(100)
forward(50)
right(90)
forward(100)
right(90)
forward(50)
right(90)
forward(100)
left(90)
forward(50)
right(90)
forward(100)
right(90)
forward(50)
right(90)
forward(100)
left(180)
forward(50)
right(90)
forward(100)
right(90)
forward(50)
right(90)
forward(100)
right(90)