This could be a good idea for the invitation Make a frame from twigs and put a photo from the party in. Could even do as a craft at the party for older kids
Cole can paint pine ones for Xmas tree ornaments! Scissors and Spice: Scissors Craft: Pinecone Decoration Ideas for Christmas. And how to use up your pine cones and entertain kids at the same time - kids love paint!
pebble bugs - acrylic paint and varnish