Kujera Nina & Beni kujera ce ta itace kakkarfa wadda ta samo tunani daga siffofin ginin jiragen ruwa na itace. Layuka biyu na itace da aka lankwasa da tururi suna miƙewa a bisa mazauninta, suna aiki da farko a matsayin ƙafafu, sa'annan a matsayin wuraren dora hannu, kuma a ƙarshe suna daidaita zuwa yankin ƙashin baya. An yi kujerar da itacen ash, cherry, oak ko walnut daga dazuzzuka masu ɗorewa, kuma an gama ta da mai da kakin zuma na halitta. Sifofin da aka yanka a kan na'ura mai gatari biyar suna jagorantar lankwasa da tururi da haɗa layukan itacen. Ana iya cire mazaunin kuma a musanya shi. Hanyar sarrafawar tana rage ɓarnar kayan aiki.

Sunan aikin : Nina and Beni, Sunan masu zanen kaya : Andrés Mariño Maza, Sunan abokin ciniki : marinomaza.

Wani lokaci kuna buƙatar ƙungiyar babbar ƙwararrun masu zane don su zo da kyawawan kayayyaki na gaske. Kowace rana, muna gabatar da ƙungiyar daban-daban don lashe kyautar fasaha da ƙirar ƙira. Binciko da gano ainihin asali da kirkirar gine-gine, kyakkyawan tsari, salo, zane-zane da zane-zane dabarun zane daga rukunin masu zane a duniya. Samun wahayi zuwa ga ayyukan asali ta hanyar manyan masu zanen kaya.