▁the ▁flo ors ▁were ▁fitted ▁with ▁vin yl ▁t iles ▁in ▁the ▁cor rid or ▁spaces , ▁and ▁lin ole um ▁to ▁the ▁office ▁spaces . ▁ ▁Exception s ▁were ▁the ▁ground ▁floor ▁Sh ipping ▁Chamber ▁which ▁was ▁flo ored ▁with ▁a ▁check er ▁board ▁pattern ▁of ▁sc ag - ter azzo ▁and ▁the ▁Direct ors ' ▁Su ite ▁and ▁Board ▁Room ▁fitted ▁with ▁Tas man ian ▁Oak ▁par quet ry . ▁ ▁The ▁walls ▁were ▁generally ▁rendered ▁and ▁painted ▁except ▁throughout ▁the ▁ground ▁and ▁me zz an ine ▁flo ors ▁where ▁pan elling ▁of ▁Th ailand ▁te ak ▁was ▁installed . ▁ ▁The ▁Direct ors ▁Su ite ▁and ▁Board ▁Room ▁were ▁panel led ▁in ▁English ▁Be ech ▁with ▁insert ▁m ould ed ▁be ads ▁of ▁Tas man ina ▁Oak . ▁ ▁Prom inent ▁in ▁the ▁design ▁of ▁the ▁Sh ipping ▁Chamber ▁are ▁the ▁m ural ▁screen ▁and ▁spir al ▁st air case . ▁ ▁The ▁m ural ▁screen ▁was ▁designed ▁by ▁sculpt or ▁Douglas ▁Ann and ▁and ▁manufact ured ▁and ▁executed ▁by ▁Z . ▁V es ley ' s ▁Metal ▁Product s ▁of ▁Mar rick ville . ▁Me as uring ▁ ▁it ▁forms ▁the ▁side ▁wall ▁to ▁the ▁former ▁Pass age ▁Department ▁located ▁on ▁the ▁me zz an ine ▁floor . ▁Support ed ▁by ▁a ▁struct ural ▁metal ▁framework ▁hung ▁from ▁the ▁floor ▁above , ▁it ▁incorpor ates ▁ 1 6 0 ▁different ▁shapes ▁in ▁the ▁materials ▁of ▁br ass , ▁co pper , ▁al umin ium ▁and ▁st ain less ▁steel