A method to create a hollow ornamental structure utilizing an inflatable balloon, the ornamental structure features an inner shell layer created by inflating the inflatable balloon to the predetermined size and shape with a filler material, allowing said filler material to harden and pouring out access filler material when a desirable thickness of hardened filler material is attained; and a textured and colored outer shell layer. The basic form of the hollow ornamental structure can be further modified to form a container such as a vase and other decorative pieces.