From the Disney+ series WandaVision, this is my take at her crown from the halloween party episode.
Really easy to print and assemble as its split on the tips to have a flat surface to start on and pins available for precise assembly.
Model format: STL
The crown is 22cm wide (at the lateral external edge) and 27cm tall (bottom to top).
It's a fairly average size that fits most faces/heads but can easily be scaled for better proportion depending on your needs.
For personal use only.
If you have any question feel free to message me. Enjoy!