▁Gold ▁ep au lett es ▁for ▁uniform s ▁were ▁made ▁by ▁hand . ▁ ▁The ▁craft s men ▁made ▁ 5 0 0 ▁over co ats ▁for ▁ordinary ▁inf antry men . ▁With ▁the ▁help ▁of ▁parts ▁and ▁access ories , ▁the ▁cost umes ▁were ▁modified ▁for ▁the ▁film ing ▁of ▁different ▁reg iments . ▁ ▁For ▁the ▁main ▁characters ▁of ▁the ▁film , ▁ 5 - 6 ▁cost umes ▁were ▁se wn , ▁because ▁in ▁different ▁years ▁they ▁served ▁in ▁different ▁ranks . ▁ ▁H ats ▁were ▁made ▁for ▁the ▁ladies . ▁Hand b ags , ▁um bre ll as , ▁glo ves ▁and ▁sho es ▁were ▁searched ▁at ▁fle a ▁mark ets ▁or ▁made ▁to ▁order . ▁References ▁were ▁sought ▁in ▁the ▁literature ▁and ▁painting ▁of ▁that ▁time . ▁ ▁Post - production ▁ ▁The ▁film ▁Union ▁of ▁Salv ation ▁was ▁created ▁using ▁the ▁latest ▁technology . ▁As ▁its ▁cre ators ▁say , ▁it ▁is ▁" al most ▁fant asy " ▁in ▁terms ▁of ▁the ▁number ▁of ▁computer ▁graphics . ▁However , ▁there ▁was ▁no ▁need ▁to ▁build ▁new ▁world s ▁- ▁the ▁graphics ▁were ▁needed ▁to ▁restore ▁the ▁old ▁ones . ▁As ▁a ▁result , ▁the ▁vie wer ▁will ▁be ▁able ▁to ▁see ▁Petersburg ▁exactly ▁as ▁the ▁Dec em br ists ▁saw ▁it . ▁ ▁The ▁scale ▁of ▁events ▁is ▁transm itted ▁using ▁light ing , ▁computer ▁graphics ▁and ▁phot ogram met ry . ▁For ▁example , ▁a ▁soldier ▁was ▁photograph ed ▁with ▁a ▁device ▁consisting ▁of ▁many ▁cam eras