Flashing Minecraft Map?

I wonder if i can find a Flashing tunnel or house or a rave room? those would be cool! i am working on them myself but it is hard!

The start of this blog.

This is the first time i have ever used a blog, so it may suck like shit or it might look good.. your opinion! I LOVE MINECRAFT! and GARRYSMOD!! If you like those games then I don't know? Well please message me if you know or think there is any way of making this shitty blog better.... I HOPE! lol Thanks -Bubba