Original: RetroPC_ATOM-S3.stl
With thin wall (Processing required): RetroPC_ATOM-S3_with_thin_wall.stl
Additional Materials
https://shop.m5stack.com/products/atoms3-dev-kit-w-0-85-inch-screen
https://github.com/tomorrow56/M5Stack_Stand
The author marked this model as their own original creation.