. ▁A ▁heavily ▁acc ented ▁tri um phal ▁arch ▁leads ▁to ▁the ▁cho ir ▁( san ctu ary ) ▁which ▁is ▁elev ated ▁three ▁steps . ▁The ▁nave ▁to ▁the ▁tower ▁is ▁the ▁same ▁length ▁as ▁the ▁crossing , ▁the ▁cross ▁arms ▁of ▁the ▁cross ▁only ▁half ▁as ▁long . ▁This ▁makes ▁the ▁church ▁a ▁closed , ▁combined ▁impression ; ▁it ▁acts ▁not ▁unlike ▁a ▁central ized ▁building . ▁The ▁struct ural ▁parts ▁are ▁made ▁of ▁Z ieg elf ugen bau ▁and ▁clean ed ▁the ▁window ▁walls . ▁The ▁organ ▁and ▁side ▁bal con ies ▁executed ▁in ▁tim ber ▁fit ▁un ob tr us ively ▁the ▁large ▁space ▁and ▁do ▁not ▁inter f ere ▁with ▁its ▁effect . ▁ ▁The ▁exterior ▁of ▁the ▁church ▁is ▁stay ing ▁close ▁to ▁the ▁medieval ▁Brandenburg ▁brick ▁Goth ic , ▁as ▁they ▁were ▁then ▁understood . ▁The ▁tower ▁is ▁ 6 8 ▁meters ▁high , ▁the ▁hel met ▁alone ▁without ▁cross ▁ 2 0 ▁meters . ▁The ▁economy ▁forced ▁however ▁to ▁make ▁the ▁tower ▁sl ender ▁than ▁it ▁was ▁intended . ▁It ▁thus ▁appears ▁even ▁higher ▁and ▁stands ▁as ▁a ▁symbol ▁of ▁the ▁old ▁Ste gl itz ▁well ▁beyond ▁the ▁narrow ▁house ▁front s . ▁Inside ▁it ▁three ▁cast ▁steel ▁b ells ▁were ▁h anged ▁cast ▁in ▁ 1 9 1 9 ▁by ▁the ▁Bo ch umer ▁association . ▁ ▁Read ings ▁▁ ▁Gün ther ▁K üh ne , ▁Elisabeth ▁Steph anie : ▁Evangel ische ▁Kirchen ▁in ▁Berlin , ▁Berlin ▁ 1 9 7 8 . ▁