Unique author's jewelry set

Purchased from a Lithuanian craftsman at a fair, unfortunately, nothing else is known. The jewelry is made using the author's technology, specially processing wood and embedding threads into it. The necklace is made from braided cotton cord with bronze-colored fittings, length 50 cm, pendant diameter 3 cm. The bracelet is freely wrap-around; made from black and turquoise leather strips, with a silver-colored charm - a bird. Boho and ethnic style crossroads.