For best lightup effect:

1. Print with white / clear filament
2. Paint outer layer and top layer

or

1. Print first few layers with black filament
2. Print rest with white / clear filament
3. Paint sides or keep as is

For more of mt 3D models, visit my makerworld profile:

[https://makerworld.com/en/@Jallim](https://makerworld.com/en/@Jallim)