Lines
Try to form a "U"-shape for the eggs to fall into. You will eventually learn how much you can draw to create a complete "U". If you cannot draw deep lines, try to cover as much space as possible or quickly draw a few nearby lines that are not as deep. The lower you draw your lines, the more space is required to cover because the eggs will reach a faster speed. Draw as close to the launching line as possible.
Marker
When eggs are lost, you will also lose some of your marker as well as points. This will make subsequent lines shorter. As soon as you lose the first egg, it will get progressively difficult for you to catch other eggs. Do not sacrifice eggs, regardless of their color.
Various Tips and Tricks
If you lose eggs you miss out on some extra points but also lose some of your marker, making future lines shorter. Try to reduce the number of eggs you lose as much as possible from the start and never sacrifice eggs, no matter what their color is. Yellow eggs are worth more points than white eggs. Draw the deep lines and try to cover as much space as possible or quickly draw a few nearby lines that are not as deep. Draw the lines higher, as close as possible to the launching line.