▁executed ▁in ▁innov ative ▁and ▁imag in ative ▁Class ical ▁detail . ▁Although ▁Haw ks mo or ▁and ▁John ▁James ▁terminated ▁the ▁commission ▁by ▁ 1 7 3 3 , ▁they ▁were ▁still ▁being ▁paid ▁" for ▁carrying ▁on ▁and ▁finishing ▁the ▁works ▁under ▁their ▁care " ▁until ▁James ' s ▁death . ▁ ▁Gallery ▁of ▁churches ▁ ▁Garden ▁buildings ▁and ▁monuments ▁Haw ks mo or ▁also ▁designed ▁a ▁number ▁of ▁structures ▁for ▁the ▁gard ens ▁at ▁Castle ▁Howard . ▁These ▁are : ▁The ▁Py ram id ▁( 1 7 2 8 ) ▁The ▁M aus ole um ▁( 1 7 2 9 – 4 0 ) ▁built ▁on ▁the ▁same ▁scale ▁as ▁his ▁London ▁churches , ▁it ▁is ▁almost ▁certainly ▁the ▁first ▁free - standing ▁ma us ole um ▁built ▁in ▁Western ▁Europe ▁since ▁the ▁fall ▁of ▁the ▁Roman ▁Empire . ▁The ▁Car rm ire ▁Gate , ▁( c . 1 7 3 0 ) ▁The ▁Temple ▁of ▁Ven us ▁( 1 7 3 1 – 3 5 ) ▁demol ished ▁At ▁B len heim ▁Palace ▁he ▁designed ▁the ▁Wood stock ▁Gate ▁( 1 7 2 3 ) ▁in ▁the ▁form ▁of ▁a ▁Tri um phal ▁arch . ▁He ▁also ▁designed ▁the ▁ob el isk ▁in ▁R ip on ▁market ▁place , ▁ere cted ▁in ▁ 1 7 0 2 , ▁at ▁ ▁in ▁height ▁it ▁was ▁the ▁first ▁large ▁scale ▁ob el isk ▁to ▁be ▁ere cted ▁in ▁Britain . ▁ ▁Death ▁and ▁ob itu ary ▁Haw ks mo or ▁died