how to handmade glasses of OX horn

The best handmade eyeglasses designer and craftsmen of handmade glasses,any material can be made .wood ,bamboo ,OX horn ,and new material .... I am just a craftsman ,so not good job on video ,I am not a IT officer or designer ,so ,the video is poor,but true craftsman and true work,not Posturing like the fake handmade and designer ，say no to them .handmade by hands nor mouse !
make the customized order or order other bamboo and wood glasses :
https://takemoto-handmade-eyewear.myshopify.com

Видео how to handmade glasses of OX horn канала Takemoto Huang