For the boards we start with 12, 18 or 24 inch pieces. However, we also produce smaller items which can utilize smaller pieces. You can get an idea on our website. Hilltopwooddesigns.com. Seems like we’d be able to use some of what you have. Could you please send a photo of the top of the barrel? Thanks.Question for you. How small of a piece of wood could you use in boards like these? I have odds and ends of all sorts of wood that just sit around. I have wondered if one of the segmental bowls I see could use some of what I have. And I'm not that far from you. Sort of vague here but maybe you could sort of think how small you can reasonably work with. Safety and all that.