Forge challenge: week 1: club errera (h5)

Im hosting a weekly/monthly forge challenge.
Go alone, work with friends.
At the end of the week/month, hosted custom games.(on challenge maps)
challenge #01;
Halo reach: club errera.

Suggested blocks:
-Fusion coil (forerunner, core)
-grunt toy
-dim lighting

Maintain symmetry.
Conserve blocks.
Include helipad and a few basic buildings in distance.