Make a sculpture base with all the important information about the child's birth.

You can print a plate for the 
Name 
Hight
Weight
Time
Date
Baptism date.
Empty

And you have all the files that you need to modify it as you like.

Printing it you can easily pause it and change the filament to another color, but print 1 or 2 layers of the base color before changing the color it reduces the risk of a blob that is hard to remove. 


I made it to fit https://www.printables.com/model/145219-mother-and-child-sculpture Printet in 75% but is could easily be made to fit other small mother and child sculptures.