Galaxy Pistachio Green Diagonal Corner Glass Cabinet Cabinets

A straight upper has neighbours on one side or two, and both are in the same run. A corner upper has a neighbour on each wall, and each of those is the end of a different run. The box has one height, so both runs have to be at that height too. There is no way for a single corner cabinet to reconcile a 36-inch run on one wall and a 42-inch run on the other; the step has to happen somewhere else, and it never looks as good there.

In this finish, the glass corner comes at 30, 36 and 42 inches. The solid diagonal corner also comes at 39 — GPG WDC2439 at $536.25 — but the glass one does not. If your uppers are 39, the glass option at the corner is gone, and the two alternatives at that height are the solid box, or the open corner with a matching interior, GPG NDWDC2439 at $893.75, which displays without a door at all. Both are on the corner wall cabinet page and the no-door corner page.

The width is fixed as well. Glass corners come only at 24 inches per wall, while the solid diagonal corners also come at 27. If the plan was drawn around a 27-inch corner, moving to glass means redrawing both runs by three inches each, which is worth knowing before anyone falls in love with the glass.

Under most diagonal uppers sits a base corner cabinet, and the two are not the same size. The corner base most kitchens use here is a 36-inch lazy susan, GPG LSB36 at $1,095.25, which takes 36 inches of each wall. The glass corner above it takes 24. So on each wall, the first straight upper beside the corner starts twelve inches nearer the corner than the first straight base below it, and the door lines above and below the counter do not stack.

That is normal, and in most kitchens nobody notices, because the counter and backsplash separate the two rows. It becomes visible when something else is trying to align — pilasters, a window, or a column of drawers you wanted to sit under a particular upper. The fix is to decide which row the eye should follow and let the other row work around it. On a glass corner, it is almost always the upper row that wins, because the glass is what people look at.

If the base corner is a diagonal sink base instead of a lazy susan, the alignment question gets sharper, since the sink and the glass box then both face the room at 45 degrees and people expect them to line up. Draw them together. The corner-base options and their widths are on the base cabinet page, and the kitchen layouts guide shows which layouts put a corner in play at all.

On a square corner, crown meets itself once, at 90 degrees. On a diagonal corner cabinet, the angled face creates two outside corners of 135 degrees — one where each run meets the face — and each of those is a mitre cut at 22½ degrees rather than the familiar 45. The light rail under the box, if you are using it, does the same.

Three practical consequences. The installer needs a saw set up for the shallower angle and a little practice, because a small error in each of two joints adds up across the face. There are more short pieces, so allow extra length on the crown and light rail order to cover offcuts. And the joints sit right at the most-looked-at upper in the room, so they want to be tight. The profiles are on the decorative accessories page — light rail is GPG LRM at $149.50 — and kitchen cabinet molding types explains which profile does what.

Here is the honest note this page needs. A lot of kitchens that use this green use it on the lower cabinets only, with a lighter finish above — Frost, Linen or Dove. In that plan the corner upper is part of the upper run, so it comes in the upper finish, not in the green. You would buy it from that finish’s glass page, not this one.

The green glass corner is for kitchens where the uppers are green too: an all-green room, or one where green uppers sit over wood or white lowers. In those rooms it does a useful job the solid corner cannot. The corner is the darkest and most enclosed spot on the wall, and a glass door with the pale wood veneer interior behind it opens that spot up without introducing a different colour. The green cabinets guide walks through the upper-and-lower splits, and the Fabuwood colour guide shows the lighter finishes side by side.

Displayed prices on 2026-09-28, with the solid corner and the carcass-only corner box at the same size:

On the straight glass uppers, adding the glass line to the carcass-only box lands a little above the solid cabinet, which is the usual shape of a glass premium. At the corner it lands below — $445.25 against $510.25 at 36 inches. So the corner does not follow the same pattern as the straight boxes, and we would not build a quote on either reading. Ask us what each corner line ships as — whole cabinet, door frame, or frame for that carcass — and whether the glass is included. The glass door wall cabinet page works through the same question for the straight boxes.

Check both runs are the same height and that the height is 30, 36 or 42. Draw the base corner under it and decide which row the eye should follow. Add crown and light rail with allowance for two 22½-degree joints. Then add the things a corner glass box needs that a solid one does not: a spare shelf so the bays can be set to what you own (GPG AS-WDC24 at $62.40 on the loose parts page), and light, because a corner is the dimmest spot on the wall — the 24-inch puck set, GPG LED W24, is $113.75 on the cabinet accessories page.

Send the plan to the free 3D design service and the corner comes back drawn with both runs, the base under it and the crown, which is the quickest way to see all four agreeing. Or call us with the run heights and we will tell you which corner box fits. The finish itself is on the collection page.