{"type":"rich","version":"1.0","title":"한국 전통 공예","description":"한국 전통 공예의 종류","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1780943768854&hashid=60Kmq808K7","html":"<iframe src=\"https://arcade.padlet.com/embed/60Kmq808K7\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}