I had a room built with the new stone crafting items. The roof was made from stone pavers at Z66. Several times when I have been decorating on the original building Z46 floor, stone pavers have randomly dropped and locked onto the Z46 floor . Last night I was placing a deeded item from the Kings Collection onto the Z46 floor. Two stone pavers dropped from Z66 and locked down onto the Z46 floor. These two stone pavers that dropped were located under a Garden Shed placed on the new Z66 stone paver floor. When the stone pavers dropped, it shattered the Garden Shed into multiple pieces. One piece fell through the floor onto the Z46 floor and the remaining pieces stayed on the Z66 floor. Each piece of the Garden Shed vanished as I axed it, trying to see if it would re deed.