https://auraloop.store/model/approx-67mm-single/https://auraloop.store/model/approx-78mm-single/https://auraloop.store/model/approx-89mm-single/https://auraloop.store/model/approx-67mm-about-32-pieces-in-1-string/https://auraloop.store/model/approx-78mm-about-28-pieces-in-1-string/