You can easy print in two colours. The thing is 3mm and Gengar is 3,2mm. So just print the last layer in purple to get a good looking finish.

The Gengar120mm PC Fan Cover is an enchanting decorative accessory specifically designed for 120mm PC fans. Featuring the iconic Gengar logo, it adds a playful touch to your computer setup.

Features:

Size: Fits 120mm PC fans.
Design: The striking Gengar logo provides a unique aesthetic.
Material: Made from lightweight and durable PETG, ensuring a high-quality finish and easy installation.
Compatibility: Fits most standard 120mm PC fan models.
Note: The Gengar 120mm PC Fan Cover is a purely decorative item and does not provide additional protection for the fan. Perfect for Pokémon fans and those looking to add a personal touch to their PC. It is intended for private use only and may not be edited or redistributed. Simply download, install, and enjoy the playful look of Gengar!