Classic round face Using the common techniques of metalworking, the process can control the color and fineness of the process, creating the perfect luster of the classic design and the traditional steel stamp of the craftsman. Based on the basic techniques, step by step, how to use the metal sheet bar, using the annealing and forging techniques commonly used in metal processes, and welding the silver alloy of the solder joint with the temperature difference of the melting point. The process can control the thickness and the texture and the texture to create the delicate hand and sensuality. . The finished product is a handmade ring. Material: sterling silver 999 Silver Optional width: 3mm / 4mm / 5.5mm (Price varies by material width, please ask by private message) Learning techniques: forging hammer / typing / welding / repair / polishing (Doughnut ring, only the inner ring can be engraved) Course time: 2.5-3 hours * The above prices are for one person, only basic materials, course fees, space tools. Traditional metalworking techniques can also handle metal textures into a variety of styles: /calcined: burnt ancient taste / Full Bright: Mirror Gloss / fog quality: fog sand texture * If you want to make a more advanced style, or need more than 3.5 hours of production time, there will be another offer or a customized course service~ On the day of the course, the work can be done directly, and the price of the course is the production price of the single.