The idea is to make a lovely little guest book for a christening, so that the baptized child can later discover all the sweet words written to him by the guests at the party, a moment of sharing in all simplicity with a simple guest book.
a guest book is always a good souvenir of a family celebration or a beautiful event; for a christening, it takes on an extra dimension, since it will be discovered later by the baptized child, now grown up. As this was a double christening for girls, the books were decorated with pearls and in girly tones...