Umucyo wo ku Rukuta Porthole ni umucyo wo ku rukuta wahumetswe n'idirishya ry'indege. Umucyo ugenzurwa binyuze mu gukuramo agapande k'igitangira hejuru. Umucyo urushaho kumurika mu gihe agapande k'igitangira kigenda gafunguka, kugeza igihe gasohotse gukomeye ku buryo bwuzuye. Imiterere izwi cyane itera ko ikoreshwa ryawo ryumvikana byoroshye nta na kimwe cy'amabwiriza bisabwa. Agapande ka LED gafunikwa n'uduce duto twa sodium peroxide (nanoparticles) dutera umucyo gusanzara no gutandukanya uburebure bw'imirasire itandukanye, bigatanga ingaruka isa n'iy'umucyo w'izuba unyura mu kirere. Umucyo wo ku rukuta ufite ingano ya milimetero 225 ku 300 ku 55.
Izina ry'umushinga : The Porthole, Izina ryabashushanya : Harry-Hongwei Yang, Izina ry'abakiriya : PER Design .
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.