{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/6276747664c0410012747d49/6635acbc37ac1700133cad9f?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Tubano demos","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/6276747664c0410012747d49/1714793518183-17d5d08283ba060c1abaa624f4af7927.jpeg?height=200","description":"<p>In this episode, I demonstrate four drums I made from cardboard tubes typically used in work with concrete. They are all four feet long and nine inches wide. The drum heads consist of painter's tape, aluminum foil, clear packaging tape and brown packaging tape, respectively.</p><p><br></p>","author_name":"Jonathan Brandstater"}