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  Korea Origami Convention 2013
• 
  Korea Origami Convention 2014
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  Korea Origami Convention 2015
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  Korea Origami Convention 2016
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  Korea Origami Convention 2017
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  Korea Origami Convention 2018
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  Korea Origami Convention 2019
• 
  Korea Origami Convention 2021
• 
  Korea Origami Convention 2022
• 
  Korea Origami Convention 2023
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  Masterpiece 2017
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  Origami Double
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  Origami Pro 1 - Animals
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  Origami Pro 2 - Fantasy
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  Origami Pro 3 - Machinery Origami
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  Origami Pro 4 - World Ocean Origami
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  Origami Pro 5 - Ancient Life Origami
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  Origami Pro 6 - Wild Amazonia Origami
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  Origami Pro 7 - Mythology Origami
• 
  Origami Skill Up - Advanced Level
• 
  Potential Origami Collection