Write the next sentence in the following story.

How to root garden seeds in an eggshell
Remove the lid of an empty, cardboard egg carton.
Set the lid and the bottom (sectioned) part of the carton aside for later use.
Do not use a styrofoam carton.
This won't break down in the soil. Gently crack a fresh egg at the " pointy " end, creating an opening in the shell about the size of a dime.