Washbasin Amazi meza ni umwe mu mutungo kamere ufite agaciro; twumvise inkuru n'imigani inzoka zirinda ubutunzi bw'agaciro kandi bw'agaciro. Niyo mpamvu twahumekeye inzoka yazengurutse ikidendezi cyamazi kugirango tuyirinde. Ikindi kintu kiranga nuko gukoresha amaboko kugirango ufungure amazi meza ntibishobora gushimisha abantu bose ahantu hahurira abantu benshi. Muri iki gishushanyo, pedal ikoreshwa mugukingura no gufunga igikanda ukanda pedal.
Izina ry'umushinga : Spiral, Izina ryabashushanya : Naser Nasiri & Taher Nasiri, Izina ry'abakiriya : AQ QALA BINALAR.
Igishushanyo cyiza nuwatsindiye igihembo cyumuringa mububatsi, kubaka no guhatanira imiterere. Ugomba rwose kubona ibihembo bya bronze byegukana ibishushanyo mbonera bya portfolio kugirango umenye ibindi byinshi bishya, bishya, byumwimerere kandi bihanga imyubakire, inyubako nuburyo bwo gukora.