Plastic: Flexible vinyl and polyvinyl chloride (PVC) are commonly used for die-cutting of different topper shapes, and then decorated with numerous surface materials.
Example: a PVC star topper coated with shimmering dust on one side and silver on the other side. Molten PVC is also used for blow-molding of decorative items such as bulbs and bubbles, which are then used as festoons.
Plastic flowers, buds, wreaths, and garlands to make assorted DIY toppers.
Paper: Laminated, coated, and processed paper, corrugated sheets, and the like are widely used for Christmas tree toppers.
Example: A perforated 3D star with interior light sitting atop a Christmas tree.
Additional tip: Use paper folding art such as Origami to DIY innovative topper shapes and forms for your Christmas tree topper.
Natural materials. Dry flowers, buds, leaves, branches are also innovatively painted or decorated to make various types of toppers.
Fabric: A vast variety -- from pretty satin polka dots to dazzling artificial silk ribbons go into the making of modern eye-catching Christmas tree toppers. A good example is the glittering costume of an angel topper.
Whichever topper you choose, it should match well with your Christmas tree and the festive décor. For instance, for a cotton-frosted Christmas tree, select a mellow, white-and-silver starburst topper. Conversely, if your décor and Christmas tree are vibrant and colorful, go for a multi-color shimmering star, or a fairy with a dazzling costume and a starburst crown. To each, their own. The idea is to sync the topper, the Christmas tree and the décor as a single, cheerful, festive aesthetic experience.