organ ▁style , ▁honour ing ▁school boy ▁Herbert ▁Ma con og hu , ▁was ▁added ▁in ▁April ▁ 1 9 3 1 ▁to ▁fill ▁the ▁gap ▁in ▁the ▁centre ▁row ▁left ▁by ▁the ▁removal ▁of ▁the ▁original , ▁incorrect ▁table t ▁to ▁the ▁vict ims ▁of ▁the ▁East ▁Ham ▁S ew age ▁Works ▁incident . ▁In ▁ 2 0 0 9 ▁a ▁ 5 4 th ▁table t ▁was ▁added , ▁in ▁the ▁style ▁of ▁the ▁Royal ▁D oul ton ▁t iles , ▁to ▁comm emor ate ▁print ▁techn ician ▁Le igh ▁Pitt , ▁the ▁first ▁addition ▁to ▁the ▁wall ▁for ▁ 7 8 ▁years . ▁ ▁In ▁popular ▁culture ▁The ▁t iles ▁dedicated ▁to ▁Alice ▁Ay res ▁became ▁a ▁plot ▁point ▁in ▁the ▁ 2 0 0 4 ▁film , ▁Cl oser . ▁ ▁Notes ▁ ▁Although ▁the ▁mem orial ▁had ▁been ▁designed ▁with ▁space ▁for ▁ 1 2 0 ▁table ts , ▁the ▁W att s ▁Gallery ▁had ▁been ▁host ile ▁to ▁plans ▁to ▁complete ▁it ▁beyond ▁the ▁ 5 3 ▁table ts ▁existing ▁at ▁the ▁time ▁of ▁Mary ▁W att s ' s ▁death , ▁considering ▁the ▁monument ▁in ▁its ▁un fin ished ▁state ▁to ▁be ▁a ▁symbol ▁of ▁the ▁W att s ' s ▁values ▁and ▁belief s , ▁and ▁that ▁its ▁status ▁as ▁a ▁historic ▁record ▁of ▁its ▁time ▁is ▁what ▁made ▁it ▁of ▁value . ▁▁ ▁The ▁last ▁table t ▁made ▁using ▁custom ▁t iles ; ▁subsequent ▁table ts ▁used ▁standard ▁ ▁t iles ▁to ▁reduce ▁costs