Palena Waina ʻO Xarin he pūʻulu palena i hana ʻia no kekahi pūʻulu waina mahiʻai. Ke ana nei kēlā me kēia palena he 30 ma 135 millimika a hui pū ʻia me kahi ʻano geometry maʻamau ʻole a me kahi hoʻonohonoho pōkole. Ua kaha ʻia ka ʻano mai ka ana ʻona a mai nā pahu kiʻekiʻe i hoʻohana ʻia no ka hoʻokala ʻana i ka waina, a hahai ia i nā pio o ka ʻōmole. Ua hana ʻia nā palena ma ka pepa ʻano ʻili me ka paʻi flexographic a me ka pena ʻōlinolino kiʻekiʻe. Hana ʻia kahi pahu makana o 100 ma 330 millimika me ka lāʻau. ʻO ka pahuhopu, ʻo ia ka hana ʻana i ka wahī i mea e ʻike maʻalahi ʻia ai i waena o nā palena waina he nui ma nā wahi kūʻai.