Inkampani iTwelveSouth isanda kwethula ukuvuselelwa komndeni wakwaBoakArc ngokwakha kabusha okuncane kanye nama-adaptha eMacBook entsha, umkhiqizo okungenzeka ukuthi ubuwumkhiqizo I-TwelveSouth idume kakhulu selokhu yaqala ukubonakala ngo-2009. Ukuhlelwa kabusha uqobo kuthinta usayizi nobukhulu besitendi manje eselungele "ukubamba" isizukulwane samanje seMacBook, iMacBook Air neMacBook Pro, kusuka ku-11,6 "screen diagonal to 15".
Isitendi sinama-adaptha abicah ngamasayizi wemishini ehlukene nokuthi bathembisa ukuthi i-BookArc izoba "ukusekelwa okuphelele kwesizukulwane samanje (nangesikhathi esizayo) se-MacBook eminyakeni ezayo," ngokusho kwenkampani uqobo.
I-BookArc entsha yenziwa nge-aluminium enesiphetho esikhumbuza kakhulu ukubukeka kwama-MacBook amaningi, ane onqenqemeni lwe-beveled opholishiwe ukulingisa ukwakheka kwe-Apple okwethulwe ku-iPhone 5, iPads kanye ne-iPods. Ngenkathi isimo se- "arch" siqhubeka nokuba wuphawu lwalesi sitandi.
Lapho ubeka iMacBook yakho, ingxenye engezansi lapho izintambo zidlula khona inciphile futhi isicabalele. I-BookArc ye-MacBook isiyatholakala ukuthi ithengwe kanye nenguqulo yokhuni okuthiwa i-BookArc Mod Kuzoqhubeka njengohlobo lwangaphambilini, kuthengiswe ngamamaki angama- $ 10 ngaphezulu kwenguqulo ye-aluminium, ngenkathi iBoatArc ethize yeMacBook Air iphikisana nayo, izothengiswa ngamaRandi ayi-10 ngaphansi kwemodeli eyisisekelo.
Ingxenye lapho kuphakama khona isitendi igcwele injoloba ukuyivimbela ukuthi ishelele endaweni ebushelelezi futhi ihlale izinzile uma ngengozi sidudula okokusebenza. Iqiniso ngukuthi yindawo yokuma encane, ejabulisa kakhulu iso nokuthi ngaphandle kokuthi yenziwe nge-aluminium enokuqedwa kwekhwalithi, iyi-ergonomic impela kuthatha cishe akunasikhala.