my first sand castle. the customer wanted it to be laying down instead of really 3 D because it was for a family trip to the beach and they had a ways to drive. So this is what came out. Thanks to Doug for the sand mix recipe. The cake is key lime, carved to shape, covered with bc and then with "sand", Seashells are candy melts. I wanted to add a fondant pail and shovel, but it would have cost more than she wanted to spend - oh well, lol.