These fellas could be free hanging, maybe a bar running from wall to wall across the void in the Yarden/ neighbours wall, then there won't be the issue with leaves in the drain. Cloches & cans--would love to find some of these old victorian cloches.
Remove the middle plank of a picnic table. Insert with a trough, and fill with ice for chilled bottles or canned drinks. Remove the middle plank of a picnic table.
