This tutorial is about the cellular automaton rule called Star Wars.
Open the color box by going to view->show color box.
Open the rule table window by going to view->show rule table
Move the yellow entry on the first row from colunm 6 to colunm 4.
Select red from the color box.
Make every entry on the second row, red, while holding down the ctrl key.
Select blue from the color box.
Make every entry on the third row, blue, while holding down the ctrl key.
Make the entries on the second row that go from colunm 6 to colunm 10, yellow.
Here is what the rule table for star wars looks now:
Draw a glider and a block shaped like a cross.
Select the glider.
You can move this glider up and down and try different positions.
Press the X key to save this generation to the stack.
Use the space bar to watch.
Press the Z key to go back to the last generation saved.
If the glider is place here as showed below
Then we get a yellow cell orbiting the block
If the glider is place above the block as showed below
Then we get a yellow cell orbiting the block and a new ship