I was wondering if I could go for a wish tree for my wedding instead of traditional wedding guest books, as we have around 78 guests, and I don’t know many of them. Hence, I thought it to be a good idea to include a large magnet board painted in light green, as the color theme of my wedding is green. I affix some flowers with little magnets and affix them over the board, and would ask the guests to write over it. I wanted to know from some wedding expert whether this idea sounds good for my vintage themed wedding, or should I go by the traditional wedding guest book, considering that the guests include kids as well!