I find it soothing watching people create products in factories. I'm a former paper maker so I find end products very rewarding.The traditional Korean bells look and sound amazing. Such a lot of work to make just one. I hope this traditional skill continues.All the engineering that went into all the machinery used to make all these products is incredible.Excellent videos! Very grateful to be able to enjoy the different manufacturing processes. Congratulations on your dedication! Greetings from Argentina!