Print with transparent petg filament.
Temperature max 220 degrees.
Slow feed.
Led WS2812B COB - 160Leds, 5mm PCB
https://pl.aliexpress.com/item/1005005914604688.html?spm=a2g0o.order_list.order_list_main.10.6f471c24E8LwGS&gatewayAdapt=glo2pol
The author remixed this model.
easy LED installation, perfect light