Reichan Channel, Thank you for your patience. I have finished the item and am now listing it for sale. Shinobue (Japanese bamboo flute), Classical Tuning, 7 holes Key of 4 Total rattan wrapping Smoked finish Super Iron Specification (Thin aluminum plate wrapped under the rattan. See image) Lacquer: Cashew lacquer Inner tube painted black Total length: 478mm Thickness near the mouthpiece: 21.5mm I have started making Shinobue flutes. The flutes I make are based on the flutes of a famous flute maker in Chiba Prefecture. I use bamboo from Southern Boso. I am making Shinobue flutes with a slightly unique atmosphere. I am making Shinobue flutes under the brand name "Namiichi - Wave One -". Regarding transactions, I will only deal with those who can complete the transaction within 24 hours. Thank you for your understanding.