Unfortunatly I hit the item limit while finishing my map so most aesthetics could not be added to what I was hoping, also there are no real power weapons on the map, all of them are human weapons other than the brute shot with 1 extra clip of ammo, there's no rockets launchers and few snipers, the only power weapon that there are plenty on the map are the shotguns.
The REAL link to the bridge map is here
Bungie.net : Halo 3 File Details
Sorry for messing people up.