Getriebe mean cogwheel.
This is Deutsch.(German)
It's old map too.
maybe 2009?2010?
But modified today.

Main is block 1B.
All alley can't build except for center and resources.

Thanks!

Actually "Getriebe" (Ger) means "gearing" (Eng). A "cogwheel" (Eng) would be a "Zahnrad" (ger).

I would add a cliff behind the natural for Overlords and Mutalisks (at the edge facing the water).

What I would look out for when testing this, is whether the thirds aren't too vulnerable.

Otherwise I very much like the layout.
modified by Freakling

Freakling // Gearing! Oh, thanks. I agree that cliff for overlords. But so tight to place.. I will think about that. 3rd too. Thank you.

Updated.

add high temple for zerg overlords and block view.
Expended the alley.
Reduced an only-min little bit.
Still main blocked 1B. But 2nd Entrance blocked 3B.

Thanks.

New updated.

Close the 2nd entrance.
You can defense easy.

Thanks.