Turning the corner: building an L-shaped banquette from Galaxy Pistachio Green drawer bench seats
Reviewed September 2026 · Captivating Cabinets
A straight bench is simple: boxes in a row against a wall, a cushion on top. Most breakfast nooks are not a straight wall, though. They are a corner, and the banquette people picture is an L that wraps it. The three Galaxy Pistachio Green bench boxes — GPG DBS24 at $338.00, GPG DBS30 at $383.50 and GPG DBS36 at $425.75 — build that L well, but the corner is where a cabinet banquette quietly goes wrong: one drawer ends up behind the other leg, one seat is too tight to sit in, and the table that looked right in the showroom puts a leg in somebody’s knee. This page is about the L, the table it needs and the wall behind your back.
The square in the corner where no drawer can open
Draw it from above. The first leg runs along one wall right into the corner. The second leg runs along the other wall and stops against the front of the first. Where they meet there is a square of bench, as deep as the benches are on both sides, that belongs to the first leg but sits behind the end of the second. Whatever box of the first leg occupies that square has its drawer front covered by the second leg. It cannot open.
Every cabinet banquette has this square, and there are three honest ways to deal with it:
- Put the narrowest box there and accept it. Make the corner box of the first leg a GPG DBS24, the cheapest, so the drawer you lose is the smallest one. Its drawer becomes deep storage you reach only by pulling the second leg away, which is fine for the spare tablecloths and not much else.
- Open the corner from above. Have the carpenter make the seat over that square a hinged lid, so the corner box is reached by lifting the cushion. This is the solution most built-in banquettes use, and it turns the dead square into the most accessible storage in the bench for bulky, occasional things.
- Leave the square empty. Stop both legs short of the corner and have the carpenter build a plain platform to fill it. You lose the storage, keep every drawer working, and save a box.
The one thing not to do is discover the problem on installation day, when the second leg is already fixed to the wall. The depth of these boxes is not on the listing, and the corner square is exactly that depth on each side, so confirm the number with us before the nook is drawn.
Nobody wants the seat in the corner
The other thing about the inside of an L is that sitting there is awkward. The person in the corner has knees pointing at their neighbour on the other leg, and no room to slide out without everyone else moving. In a family nook it becomes the child’s seat; in a larger L it is usually better used for something that is not a person — a stack of bolster cushions, a lamp on a small shelf above, the cat. Plan the seat count accordingly: an L seats roughly one person fewer than its two legs added together.
That also argues for keeping the second leg short. A long first leg against the main wall, with a second leg just long enough for one or two people, gives the corner its purpose and saves a box or two. If only one leg is really needed, the straight version is simpler and cheaper, and the other side of the table can take chairs.
The table an L-shaped banquette needs
A banquette is really one piece of furniture with the table, and the table is where an L succeeds or fails. The rules are few but firm:
- No legs at the corners. A four-legged table in an L puts one leg exactly where the people on the bench want to put their knees. A pedestal or a trestle base keeps the whole bench side clear.
- Rectangular or oval, not round. A round table leaves the inside corner of the L out of reach and pushes the corner diner further away. A rectangle with its long side along the first leg, or an oval, puts every seated person within reach of the surface.
- Let the top overlap the seat. Most banquette plans bring the table edge a few inches over the front of the seat, so people sitting back against the wall are not stretching to their plates. That overlap is why the table base matters; a pedestal lets you slide the top in close.
- Leave a way out. Somebody on the inside of an L has to get out past someone else. The open end of each leg should face space, not a wall or a door swing.
Seat height and cushion thickness are a separate calculation, worked from the height of the table you choose, so choose the table before the cushions are cut.
What is behind your back: the wall against a green bench

A bench puts your shoulders and head against a wall several times a day, and in an L it puts them against two. That wall is the part of the nook people forget to design, and with a green bench it is a genuine colour decision. There are three good answers:
- Match it. Painting the wall, or panelling above the bench, in a colour matched to the cabinets makes the nook read as one built-in piece — the look people mean when they talk about colour-drenching a room. Any paint store can mix a match from a door sample, but treat it as a close approximation rather than an exact one: a wall and a factory-finished door rarely read identically, so view the match in daylight and in the evening before painting the whole wall.
- Lift it. A warm white or a pale plaster tone above the bench makes the sage read as furniture set against a wall, which is lighter and easier to live with in a small nook.
- Panel it. Beadboard or simple square panelling above the bench, painted white or matched to the cabinets, takes the scuffs from heads and shoulders far better than a flat painted wall. Whatever the finish, pick something scrubbable; the wall behind a banquette gets more wear than any other wall in the house.
Two practical checks while the wall is open: the height of any window sill over the bench, which limits how tall a back cushion can be, and an outlet above seat height for a laptop or a phone, which an electrician can add far more easily before the bench goes in than after. Hold a door sample against the wall colour you are considering, and see the green cabinets guide for how this sage behaves beside whites and woods.
A finished L, costed line by line
Here is a real-sized example rather than a price per box. The first leg is 96″: two GPG DBS36 at $425.75 and a GPG DBS24 at $338.00 in the corner, $1,189.50. The second leg is 54″ of boxes: a GPG DBS30 at $383.50 and a GPG DBS24 at $338.00, $721.50. That is $1,911.00 of cabinets. The second leg has one open end, finished with a GPG SK BASE skin at $62.40, and the two fronts need 150″ of toe kick, two 8-foot lengths of GPG TK8 at $55.90, $111.80. The finished L comes to $2,085.20 as displayed, before the seat panels, the cushions and the carpenter’s time for the corner lid.
All of it — boxes, skin and toe kick — belongs on one order so the green comes from a single batch; the skin sits right beside the bench front, where a mismatch shows. Carcass-only versions for a job building its own fronts are under loose parts at $217.75, $247.00 and $273.00. The boxes arrive pre-assembled with soft-close drawers, in seven days to three weeks.
Common questions
- How do you build an L-shaped banquette from cabinets?
- Run the first leg of bench boxes along one wall into the corner, then butt the second leg against its front. The box of the first leg that sits behind the second leg cannot open its drawer, so make it the narrowest box, give it a hinged lid, or leave the corner as a plain platform.
- How do you get into the storage in the corner of a banquette?
- From above. A hinged seat lid over the corner box is the usual answer, because the drawer front of that box is covered by the other leg of the bench.
- What table works best with an L-shaped banquette?
- A rectangular or oval top on a pedestal or trestle base. Four legs put one where people’s knees go, and a round table leaves the inside corner out of reach.
- What colour should the wall behind a green banquette be?
- Either matched to the bench, so the nook reads as one built-in piece, or a warm white so the bench reads as furniture. Panelling takes wear better than flat paint. Check any match against a door sample in daylight and at night.
- How much does an L-shaped banquette cost with these cabinets?
- An example 96″ leg and 54″ leg come to $1,911.00 in boxes, and $2,085.20 with an end skin and two lengths of toe kick, before seat panels, cushions and carpentry. The boxes are $338.00, $383.50 and $425.75.
- How deep are the drawer bench seat cabinets?
- The depth is not on the listing. Confirm it with us before the nook is drawn, because it sets the size of the corner square and the depth of every cushion.
Keep reading
The guides behind the numbers on this page.
- Small Kitchen Design and Layout Ideas
Where a nook fits when the kitchen itself is tight.
- Kitchen Layouts Guide
Planning the eating corner alongside the working triangle.
- Green Kitchen Cabinets: Sage, Pistachio and Moss
Wall colours, woods and whites beside this sage.
- Cabinet Skin Panels and Gables
Finishing the open end of each leg.
- How to Clean and Care for Kitchen Cabinets
Keeping a painted bench front clean where heels meet it.







