I then installed 1/4" plywood divider panels the width of the box, dividing bass from high-end. I inserted this dowel, collared at both ends to hold it in place, so that it pivots in the little holes to allow the snares to move. IMG_7751 Technical Details Camera: iPhone 7 Taken: January 10, 2019 Focal length: 3mm Aperture: f/1 Exposure: 1/24 second ISO: 40