Question: 2.1.4 stretched slinky

Answer: circle(35)

forward(40)

circle(35)

forward(40)

circle(35)

forward(40)

circle(35)

forward(40)

circle(35)

forward(40)

Question: 2.2.4 shorter dashed line

Answer: penup()

backward(200)

pendown()

forward(50)

penup()

forward(50)

pendown()

forward(50)

penup()

forward(50)

pendown()

forward(50)

penup()

forward(50)

pendown()

forward(50)

penup()

forward(50)

Question: 2.2.5 caterpillar

Answer: circle(20)

penup()

forward(40)

pendown()

circle(20)

penup()

forward(40)

pendown()

circle(20)

penup()

forward(40)

pendown()

circle(20)

penup()

forward(40)

pendown()

circle(20)

Question: 2.3.5 rectangle

Answer: forward(50)

left(90)

forward(100)

left(90)

forward(50)

left(90)

forward(100)

left(90)

Question: 2.3.6 4 columns

Answer: penup()

left(90)

forward(200)

right(90)

right(90)

pendown()

forward(400)

penup()

right(90)

forward(100)

pendown()

right(90)

forward(400)

right(90)

penup()

forward(200)

pendown()

right(90)

forward(400)