This is a Lantern I designed

The inside box is Just a single-layer wall printed in white filament to allow maximum opacity without revealing the LEDs

The LEDs I use

https://www.amazon.com/Battery-Operated-Waterproof-Firefly-Christmas/dp/B08BF3S2PW/ref=sr_1_5?crid=2ZBIGL2NBK3G7&keywords=fairy%2Bled%2Blights&qid=1681307821&sprefix=fairy%2Bled%2Blights%2Caps%2C85&sr=8-5&th=1

Please share your makes!