Repair and Restoration Seminar

■換琴頸Grafting

■補絃栓孔Peg Holes Bushing

■面板裂痕修復 Reinforce studs

■琴漆最高階的無接縫復原修補
　　Varnish Restoration Retouch (highest technic)

■弓的修理與修復
　　　(Bow Repair and Restoration)

　■斷弓 (Decapitated Bow)

　■ Copy Frog

　■ Bushing