Pen block idea: Draw shapes

The pen blocks also include commands to make actors draw shapes, text, and much more. They can even clear shapes that have been previously drawn with the pen.

Here is one example to get the big idea:

You can use these blocks to draw a whole city skyline with code. Or candy-colored polka dots! Explore the pen shape commands on your own.

Try playing with this code, which draws random colorful triangles!