Cloudmakers
This map has no build wall, in staid it has two cylindrical shields around the main base. The flag is floating in the central column where the air of the cloud generator is rushing upwards, pushing the player up. So you have to approach the flag from below.

Files:

Blue base
Blue base
Another view on the blue base.
Bottom
Bottom
A view on the cloud generator. Depending on your computer's speed the particles will create a perfect spiral or will just randomly fly around.
Flag
Flag
The blue beams are spinning around fast, they indicate where the airflow starts, once inside you start getting pushed upwards.
Red base
Red base
Spawner has spawned three 2 by 2 plates.
Top view
Top view
The enemy base is in the north. Blue player spawn in the south.
Overview
Overview
The Red Base, in build time with the shields up.
Overview
Overview
You can see how the blue spawner spawned some 2 by 2 plates and they stay hovering until touched. The spawner moves around the whole circle.