Easter eggs wall decoration (two colors)

Nine different Easter eggs with two colors. They have a hole at the top to hang them on a wall.

The STL has 10 layers where the 9th and 10th layers should be printed in a different color. I used for that the Cura function "Post Processing Scripts - Modify G-Code" with filament change before the 9th layer.
In Cura itself I added a cube under the egg, that the new filament will print there first to get the new color in the correct flow. The top/bottom layer I set to 10 so no infill will be used.