▁and ▁g able ▁end ▁which ▁forms ▁an ▁entry ▁por ch ▁on ▁the ▁south ▁western ▁elev ation . ▁ ▁The ▁original ▁building , ▁roughly ▁H ▁sh aped ▁in ▁plan , ▁has ▁been ▁extended ▁several ▁times . ▁On ▁the ▁north ▁eastern ▁end ▁is ▁the ▁ 1 9 0 6 ▁extension , ▁in ▁a ▁style ▁similar ▁to ▁the ▁original , ▁and ▁the ▁ 1 9 4 1 ▁extension , ▁in ▁a ▁contrast ing ▁style . ▁The ▁three ▁store yed ▁ 1 9 4 1 ▁extension , ▁a ▁rect angular ▁m ason ry ▁structure ▁with ▁par ap et ▁walls ▁conce aling ▁the ▁roof , ▁has ▁pil aster s ▁with ▁stepped ▁to ps ▁orn ament ing ▁the ▁external ▁walls . ▁Bu ilt ▁onto ▁the ▁rear ▁of ▁the ▁original ▁building , ▁in ▁line ▁with ▁the ▁main ▁entrance , ▁is ▁the ▁show er ▁and ▁to ile t ▁block . ▁It ▁is ▁a ▁g able - ro of ed ▁brick ▁wing ▁with ▁concrete ▁band ing ▁at ▁the ▁head ▁of ▁hor izont ally ▁proportion ed ▁windows . ▁A ▁tim ber ▁st air case , ▁with ▁a ▁tim ber ▁panel led ▁bal ust rade ▁and ▁br ass ▁hand ra il , ▁built ▁around ▁the ▁same ▁time ▁as ▁the ▁show er ▁block ▁connect s ▁it ▁to ▁the ▁original ▁building . ▁ ▁Two ▁other ▁wings ▁are ▁attached ▁to ▁the ▁rear ▁of ▁the ▁building . ▁The ▁south ▁western ▁wing ▁is ▁three ▁store ys ▁tall ▁with ▁a ▁g able ▁roof . ▁It ▁has ▁brick ▁arch es ▁over ▁cas ement ▁windows ▁to ▁the ▁lower ▁and ▁upper ▁flo ors