Logo day 2

Thoughts for the day:

• It's a lot easier to think of drawing a square by saying
  
          square
  
  than by saying
  
          repeat 4 [fd 100 rt 90]
  


• It's a lot easier to think about what you're doing if you say
  
          repeat 8 [ square rt 360/8 ]
  
  than if you say
  
          repeat 8 [ repeat 4 [ fd 100 rt 90 ] rt 360/8]
  
  — isn't it?



• It sure would be nice if all the squares weren't the same size, wouldn't it?



• And it sure would be cool if not all the polygons were squares.