Hello!

Currently we have two ways: light and non-full blocks. For rooms it's fine, but for outdoors there is usually no other way than torching everything.

It's a shame we can't make safe zones in a discreet way. It would be great if we had a very little thing that would prevent mob spawning/crossing. Something as small as string or redstone. Maybe glowstone dust or little runic stones? I don't know.

I want my world to be dark at night, I don't want torches on my roof, but there is no other way than light… I'd like to appreciate this moonrise but there is too many torches around. What do you think?