Marka la eego cutubkan ku saabsan cabirka garoonka kubbadda koleyga, muxuu yahay aagga kala badhka garoonka kubbadda koleyga oo lagu sharaxay xisaabta xisaabta ka danbaysa.
Context:Garoonka kubadda koleyga waa 9 m × 18 m (29.5 ft × 59.1 ft), oo loo qaybiyay laba qaybood oo laba jibbaaran oo siman shabaq ballaadhkeedu yahay hal mitir (39.4 in). Dusha sare ee shabaqa waa 2.43 m (7 ft 11+11⁄16 in) oo ka sarreeya bartamaha maxkamadda tartanka ragga, iyo 2.24 m (7 ft 4+3⁄16 in) tartanka dumarka, oo kala duwan oo loogu talagalay halyeeyada iyo tartamada dhalinyarada.
Ballaca kubbadda koleyga nuskiisa waa 81 mitir oo laba jibbaaran. Aagga guud ee maxkamadda waa 162 mitir oo laba jibbaaran (9 m x 18 m). Waxaa loo qaybiyaa laba qaybood oo laba jibbaaran oo isku mid ah oo 81 mitir oo laba jibbaaran midkiiba (9 m x 9 m).