Umumaro nyamukuru: Ikabine Umwandiko w'Igitabo: God's Math ni ikabine yahumetswe n'imiterere ya matematiki iboneka mu bidukikije. Ispirali ya Fibonacci ni cyo gice cy'ibanze cy'igishushanyo, kikaba kikikijwe n'igipimo cy'izahabu (golden ratio) n'uruziga. Ispirali yubatswe nk'inyubako y'icyuma cyakoreshejwe ubucuruzi bw'amashanyarazi (welded steel structure), ishyigikira kandi inyura mu mubiri w'igiti. Ikabine ifite imiryango ibiri hamwe n'ibice bitatu byo kubikamo, kandi ubureremure bwayo bwatoranyijwe kugira ngo ikoreshwe mu buryo bworoheye abakoresha. Impapuro nyinshi z'ibiti (veneer laminates) za rosewood, birdseye maple na cocobolo zigabanya ingano y'igiti kizima gikenewe. Ikabine ifite ubugari bwa milimetero 1219, ubujyakuzimu bwa milimetero 508, n'uburebure bwa milimetero 1981.
Izina ry'umushinga : God's Math, Izina ryabashushanya : Michael Potter, Izina ry'abakiriya : P Squared Innovations.
Igishushanyo cyiza nuwatsindiye ibihembo byubushakashatsi mumarushanwa yo gupakira. Ugomba rwose kubona ibihembo byatsindiye abashushanya ibishushanyo mbonera bya portfolio kugirango umenye ibindi byinshi bishya, bishya, byumwimerere kandi bihanga ibikoresho byo gupakira.
