PS1/Half-Life 1 Styled rusty pipes

I used 2 textures from textures.com:

https://www.textures.com/download/Pipes0071/41102

The models can be used in whatever you want as long as you confirm that you can use the textures. This contains small, medium, regular, and big pipes. Each pipe has a collider/far lod version, plus an opened and closed version where applicable.

I recommend the pixellated version to get a more authentic feel.