---
title: Solid Walnut Dining Table That Seats 12 | Redbird Furniture
description: An 11-foot solid walnut dining table for a Thornhill family who hosts often, with a walnut base, a bevelled edge, and one quiet line of teal.
---

[The Redbird Journal | Custom Furniture, Craft, and Workshop Stories](https://www.madebyredbird.com/journal)

# [Solid Walnut Dining Table That Seats 12 | Redbird Furniture](https://www.madebyredbird.com/journal/solid-walnut-dining-table-seats-12)

 Written by [Kevin](https://www.madebyredbird.com/journal/author/kevin) | Oct 24, 2026, 7:44:42 PM

Whenever Lucy’s family came over, someone went down to the basement for the spare table.

It came up the stairs, got pushed against the end of the dining table, and did its job. It was also awkward, and it never looked like it belonged.

What Lucy has now is a solid walnut dining table, 11 feet long, 41 inches wide, and 1.75 inches thick, on a walnut base. It seats 12 without anyone reaching for a folding chair. I delivered it to her home in Thornhill this past weekend.

The brief was easy to say and harder to draw. One table, big enough for everyone, that looks like it was always meant to be there.

## How big does a dining table need to be to seat 12?

Bigger than most people expect.

My sizing guide puts tables of 108 inches and up at 10 to 12 or more. The qualifier matters: capacity depends on the width, the base, and the chairs.

Lucy’s chairs are full upholstered dining chairs, bought new for this table. Chairs like that need more room per person than a slim side chair.

At 132 inches, the table takes five chairs down each side and one at each end, with room to move.

Width was the second decision. At 41 inches, there is space for place settings on both sides and serving dishes down the middle. On a table where food travels a long way, that middle strip earns its keep.

If you are working out numbers for your own room, I have written a fuller guide to [getting the size of a walnut dining table right](https://www.madebyredbird.com/journal/walnut-dining-room-table-sizing).

## Starting from what she didn’t want

Lucy didn’t arrive with a drawing. She arrived knowing what she didn’t want.

She didn’t want a metal base. She felt it would be too plain. She didn’t want a river table either.

I think that is a better starting point than people expect. Most people can’t describe the table they want, but they know the wrong one the moment they see it. A clear list of no’s narrows the field quickly, and it is honest.

So the design came together in rounds. A proposal, a reaction, an adjustment. The design and iteration on this table is the part of the project I am proudest of, and it is the heart of [how a custom furniture commission actually works](https://www.madebyredbird.com/journal/custom-furniture-commission-process).

## The wood

The top is made from five wide boards of black walnut from Century Mill Lumber in Stouffville. They are great people to deal with.

The figure in these boards is strong. There are swirls, curl, and darker streaks that move across the full length of the top. On a table this size, that movement is what keeps eleven feet of wood from feeling like a plain slab.

The edge is bevelled on both the top and the underside. On a 1.75 inch top, that keeps the edge from reading heavy, and it gives a softer line to the hand where people sit.

## Why fill a crack with teal instead of hiding it?

Teal is Lucy’s favourite colour. She wanted the table to have a visual pop without being overwhelming, the way a river table can be.

The wood gave us the place for it. One board had a natural check running out to the end of the top, and there was a knot nearby. Both are filled with teal epoxy.

The fill follows the check and wraps over the end of the top. It reads as a line drawn into the wood, not a pour sitting on it.

That is a small amount of colour on a very large surface, and that is the point. The walnut stays the feature. The teal is the detail you notice second. I have written more about [using epoxy with restraint](https://www.madebyredbird.com/journal/epoxy-tables-done-right), and this table sits right on that line.

## Why a walnut base instead of steel?

Most of the dining tables I build sit on steel. This one doesn’t, because Lucy felt a metal base would be too plain.

The base is solid walnut: three trapezoid-shaped leg frames, spaced evenly across. Every joint in it is made with Dominos and glue. A Domino is a loose tenon, a flat hardwood tenon glued into matching mortises in both parts.

A walnut base under a walnut top does something steel can’t. The whole table reads as one material, from the floor to the surface.

## How do you attach an 11-foot solid wood top so it can move?

This is the part nobody sees, and it matters most.

A solid walnut top moves with the seasons, mostly across its width. The [USDA Wood Handbook](https://www.fpl.fs.usda.gov/documnts/fplgtr/fplgtr282/chapter_04_fpl_gtr282.pdf) puts black walnut’s total shrinkage at about 7.8 percent tangentially and 5.5 percent radially, from green to oven-dry. Seasonal movement in a finished table is a small fraction of that. Across 41 inches, a small fraction is still something to plan for.

So the top is not fixed tight to the base. Each leg is fastened with three bolts that run into threaded inserts in the underside of the top. The bolt holes in the base are elongated, which lets the top expand and contract across its width without fighting the fasteners.

For the broader picture of how solid wood furniture is built to handle that movement, I have gathered it in [a guide to how solid wood furniture is made](https://www.madebyredbird.com/learn/custom-woodworking-furniture).

## The finish and delivery day

The top has two coats of Natura Onecoat, with a Carbon Method ceramic coating over it. I am pleased with both.

Delivering an 11-foot table sounds like a project. This one wasn’t. It was a straight shot into the dining room, nothing complicated. The last step was a wipe-down with Carbon Method’s protective spray, and then the twelve new chairs went around it.

I build solid walnut and white oak furniture at Redbird, one piece at a time, in Uxbridge, Ontario. Tables like this one are why I like the work: a family, a room, and a problem that a single, well-made piece can solve.

The spare table can stay in the basement. If you have a room that needs a table built around the people who use it, it starts with a [conversation about a custom commission](https://www.madebyredbird.com/custom-furniture-commission).

## FAQ

**How long does a dining table need to be to seat 12?**

My sizing guide puts tables of 108 inches and up at 10 to 12 or more, depending on width and chairs. With full upholstered chairs, 132 inches gave this table five chairs per side and one at each end, without crowding. If your chairs are generous, plan on the longer end.

**Can a solid walnut dining table have a wood base instead of metal?**

Yes. A walnut base matches the top, so the table reads as one material, while steel stays visually lighter and more architectural. The choice is about the look you want in the room.

**How is a large solid wood top attached to its base?**

With fasteners that let it move. On this table, each leg uses three bolts into threaded inserts in the top, through elongated holes, so the top can expand and contract across its width. A top that is fixed rigidly has nowhere to go when it moves.

**Will an epoxy accent on a walnut table look dated?**

I think it depends on how much there is. A small fill in a natural check or knot reads as a detail of the wood, while a large pour becomes the feature and ties the table to a trend. On this table the teal is one line and one knot on an 11-foot surface.

**What finish did you use on this walnut dining table?**

One coat of Natura Onecoat, followed by a Carbon Method ceramic coating, with a protective spray wiped on at delivery. Whatever finish you choose for a busy family table, I would look for something durable that can be repaired over time.

[View full post](https://www.madebyredbird.com/journal/solid-walnut-dining-table-seats-12)

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