Measuring the side panel
https://www.buildandlisten.com/loudspeakers/cno-grand/buildprocess/9df4ec5d-4c5c-4a44-b9dc-db7884f17551.jpeg/view
https://www.buildandlisten.com/loudspeakers/cno-grand/buildprocess/9df4ec5d-4c5c-4a44-b9dc-db7884f17551.jpeg/@@download/image/9DF4EC5D-4C5C-4A44-B9DC-DB7884F17551.jpeg
Measuring the side panel