Date: 12/31/1969 Views: 2701
Date: 11/23/2010 Views: 1890
Date: 12/31/1969 Views: 2428
Date: 08/23/2023 Views: 144717
Date: 05/23/2007 Views: 549841
Cut a chunk of blue foam near the size, fitted it into the gap between the slots and got it sized, then drew the outline of the slots on each side. Then sanded down until I got it right.