Galaxy Horizon cabinet door
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Fabuwood · Allure · Galaxy

Galaxy Horizon Filler Cabinets

Shop Galaxy Horizon filler cabinets from the Fabuwood Allure Galaxy series at Captivating Cabinets.

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20 cabinets in Filler Cabinets · Galaxy Horizon

Fabuwood Ovela Siena Woodline 3 Overlay Wall Filler 642
GH-OLF642Fabuwood Allure Galaxy Horizon 6"W x 42"H Overlay Filler | GH OLF642Filler · 6.0"W · 42.0"H · Assembled
$172.25
-35%
$265.00
1
Fabuwood Ovela Siena Woodline 3 Overlay Filler 636
GH-OLF636Fabuwood Allure Galaxy Horizon 6"W x 36"H Overlay Filler | GH OLF636Filler · 6.0"W · 36.0"H · Assembled
$146.25
-35%
$225.00
1
Fabuwood Ovela Siena Woodline 3 Overlay Wall Filler 630
GH-OLF630Fabuwood Allure Galaxy Horizon 6"W x 30"H Overlay Filler | GH OLF630Filler · 6.0"W · 30.0"H · Assembled
$113.75
-35%
$175.00
1
Fabuwood Ovela Siena Woodline 3 Overlay Filler 396
GH-OLF396Fabuwood Allure Galaxy Horizon 3"W x 96"H Overlay Filler | GH OLF396Filler · 3.0"W · 96.0"H · Assembled
$230.75
-35%
$355.00
1
Fabuwood Ovela Siena Woodline 3 Overlay Filler 390
GH-OLF390Fabuwood Allure Galaxy Horizon 3"W x 90"H Overlay Filler | GH OLF390Filler · 3.0"W · 90.0"H · Assembled
$221.00
-35%
$340.00
1
Fabuwood Ovela Siena Woodline 3 Overlay Filler 384
GH-OLF384Fabuwood Allure Galaxy Horizon 3"W x 84"H Overlay Filler | GH OLF384Filler · 3.0"W · 84.0"H · Assembled
$208.00
-35%
$320.00
1
Fabuwood Ovela Siena Woodline 3 Overlay Filler 342
GH-OLF342Fabuwood Allure Galaxy Horizon 3"W x 42"H Overlay Filler | GH OLF342Filler · 3.0"W · 42.0"H · Assembled
$94.25
-35%
$145.00
1
Fabuwood Ovela Siena Woodline 3 Overlay Filler 336
GH-OLF336Fabuwood Allure Galaxy Horizon 3"W x 36"H Overlay Filler | GH OLF336Filler · 3.0"W · 36.0"H · Assembled
$84.50
-35%
$130.00
1
Fabuwood Ovela Siena Woodline 3 Overlay Filler 330
GH-OLF330Fabuwood Allure Galaxy Horizon 3"W x 30"H Overlay Filler | GH OLF330Filler · 3.0"W · 30.0"H · Assembled
$71.50
-35%
$110.00
1
Fabuwood Ovela Siena Woodline 3 Base Filler 6"
GH-BF6Fabuwood Allure Galaxy Horizon 6"W Base Filler | GH BF6Filler · 6.0"W · 34.5"H · Assembled
$43.55
-35%
$67.00
1
Fabuwood Ovela Siena Woodline 3 Base Filler 3"
GH-BF3Fabuwood Allure Galaxy Horizon 3"W Base Filler | GH BF3Filler · 3.0"W · 34.5"H · Assembled
$26.00
-35%
$40.00
1
Fabuwood Allure Galaxy Horizon 3"W x 120"H Tall Filler | GH TF3120
GH-TF3120Fabuwood Allure Galaxy Horizon 3"W x 120"H Tall Filler | GH TF3120Filler · Assembled
$156.00
-35%
$240.00
1
Fabuwood Ovela Siena Woodline 3 Tall Filler 6x96
GH-TF696Fabuwood Allure Galaxy Horizon 6"W x 96"H Tall Filler | GH TF696Filler · 6.0"W · 96.0"H · Assembled
$152.75
-35%
$235.00
1
Fabuwood Ovela Siena Woodline 3 Tall Filler 3x96
GH-TF396Fabuwood Allure Galaxy Horizon 3"W x 96"H Tall Filler | GH TF396Filler · 3.0"W · 96.0"H · Assembled
$84.50
-35%
$130.00
1
Fabuwood Ovela Siena Woodline 3 Wall Filler 6x42
GH-WF642Fabuwood Allure Galaxy Horizon 6"W x 42"H Wall Filler | GH WF642Filler · 6.0"W · 42.0"H · Assembled
$78.00
-35%
$120.00
1
Fabuwood Ovela Siena Woodline 3 Wall Filler 6x36
GH-WF636Fabuwood Allure Galaxy Horizon 6"W x 36"H Wall Filler | GH WF636Filler · 6.0"W · 36.0"H · Assembled
$65.00
-35%
$100.00
1
Fabuwood Ovela Siena Woodline 3 Wall Filler 6x30
GH-WF630Fabuwood Allure Galaxy Horizon 6"W x 30"H Wall Filler | GH WF630Filler · 6.0"W · 30.0"H · Assembled
$48.10
-35%
$74.00
1
Fabuwood Ovela Siena Woodline 3 Wall Filler 3x42
GH-WF342Fabuwood Allure Galaxy Horizon 3"W x 42"H Wall Filler | GH WF342Filler · 3.0"W · 42.0"H · Assembled
$41.60
-35%
$64.00
1
Fabuwood Ovela Siena Woodline 3 Wall Filler 3x36
GH-WF336Fabuwood Allure Galaxy Horizon 3"W x 36"H Wall Filler | GH WF336Filler · 3.0"W · 36.0"H · Assembled
$34.45
-35%
$53.00
1
Fabuwood Ovela Siena Woodline 3 Wall Filler 3x30
GH-WF330Fabuwood Allure Galaxy Horizon 3"W x 30"H Wall Filler | GH WF330Filler · 3.0"W · 30.0"H · Assembled
$26.00
-35%
$40.00
1

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Fabuwood Galaxy Key Features

Door Style
Solid wood door frames with ⅜” MDF center panel
Box Construction
½” veneered plywood construction
Drawer Glide
Tandem plus Blumotion full extension concealed drawer runners
Drawer Head
5-piece recessed panel drawer fronts
Drawer Construction
⅝” solid wood drawer box with dovetail construction
Hinge
Hinges feature Quick-Release Technology with Blumotion Soft-close
Cabinet Interior
Natural wood veneer finished interior
Cabinet Exterior
Pre-assembled
Assembly Method
Dowels and glue / Pocket screw Joinery
Delivery
Typically 2 Weeks · Pre-assembled

Galaxy Horizon fillers: settle every size before the first order ships

Reviewed September 2026 · Captivating Cabinets

Prices quoted in this article were read off the grid on the review date; the live price grid on this page governs.

A filler is a strip of finished wood that closes the gap between stock cabinet widths and the real wall. On a painted kitchen, forgetting one is an annoyance and a second delivery. On the Galaxy Horizon stain it is a little more than that, because a stain lets the wood show through, and a strip made in a later finishing run is the part most likely to look a shade off beside the door it touches. So this page is less about what a filler is and more about when its size can be known, so that every one of them ships in the first order.

Why fillers are the part that ends up in a second box

Look at how a kitchen order actually gets finalised. The cabinets are chosen off a plan drawn to round numbers. The fillers are whatever is left over, and what is left over depends on things that are often not true yet when the plan is drawn: the dishwasher model, the window trim, the finished wall. So fillers get pencilled in, the order is released, and on install day someone with a tape discovers that the three-inch strip should have been six, or that a return nobody drew needs one too.

With a paint that means a reorder and a wait. With a stain there is a second issue. Fabuwood’s specification book says plainly that, because of the nature of wood and the multi-step process used to make its stained finishes, colour variation is normal. Its warranty adds that a replacement part may not match cabinets already installed. Neither sentence is a defect notice; both are simply how stains work. But put them together and the risk lands in one predictable place: a filler from a later run, fixed tight against a door from the first run, where the eye compares the two across a hairline joint.

None of that means a late filler will look wrong. Most of the time it will be close enough that nobody notices. It means the cheapest protection available is to settle the sizes early, and the rest of this page is how.

Six facts that fix a filler size, and when each one is known

Each of these changes the width or height of at least one strip. The column that matters is the second one: the point in the project when the fact stops being a guess.

  1. The appliance models, not the categories. A 30-inch range from one maker and a 30-inch range from another want different clearances either side. Pick the exact model and send its installation sheet; the filler beside it comes off that sheet.
  2. The window and door casings. Trim is often chosen after cabinets, and a wider casing eats the inch you were counting on. Measure to the finished casing, or tell us the profile you intend to buy.
  3. The walls as built. Plaster and drywall corners are rarely square. Once the walls are up, measure each run at the floor, at counter height and at the top of the uppers; the smallest number is the one the order needs.
  4. The backsplash. A full-height stone slab behind the counter can be three-quarters of an inch or more thick, and it pushes the wall filler out by that much. Tile is thinner. Decide which before the wall run is finalised.
  5. The pulls. At an inside corner the filler has to clear the projection of the handle on the run next to it. A long bar pull asks for more room than a knob, so the hardware choice belongs before the order, not after.
  6. The ceiling. Tall fillers come at 96 and 120 inches and overlay fillers stop at 96, so the finished ceiling height and the crown plan decide which part a pantry or oven tower needs.

Every one of those can be known before the cabinets are released. That is the whole trick: the order waits for the walls, the model numbers and the hardware, rather than the fillers waiting for the install. Our free 3D design asks for all six, and a designer replies within one business day, with the full drawing and quote back in 24 to 48 hours.

The 24 parts, sorted by the height they have to match

A filler can be ripped narrower on site. It cannot be made taller. So the useful way to read this list is by height first, then by whether you want a plain strip (WF, BF, TF) or an overlay filler (OLF), which the store lists separately and prices higher.

Every Horizon filler at displayed prices, 2026-09-28
Height it matchesPlain stripOverlay filler
Base cabinetsGH BF3 $26.00 · GH BF6 $43.55none listed
30″ uppersGH WF330 $26.00 · GH WF630 $48.10GH OLF330 $71.50 · GH OLF630 $113.75
36″ uppersGH WF336 $34.45 · GH WF636 $65.00GH OLF336 $84.50 · GH OLF636 $146.25
39″ uppersGH WF639 $71.50 (no 3″ plain part listed)GH OLF339 $87.75 · GH OLF639 $156.00
42″ uppersGH WF342 $41.60 · GH WF642 $78.00GH OLF342 $94.25 · GH OLF642 $172.25
84″ to 96″ tallsGH TF396 $84.50 · GH TF696 $152.75GH OLF384 $208.00 · OLF390 $221.00 · OLF393 $221.00 · OLF396 $230.75
120″ tallsGH TF3120 $156.00none listed

Two gaps in that grid are worth knowing before you plan around them. There is no plain 3-inch strip at 39 inches: if your uppers are 39 inches tall and the gap is three, the choices are GH WF639 ripped down or the overlay GH OLF339 at $87.75. And there is no overlay part at base height or at 120 inches, so those runs take the plain strip.

The product listings do not say how an overlay filler is built, or which way the grain runs on any of these parts. If the face or the grain direction matters to how you intend to cut one, ask before the order is released and we will confirm it with Fabuwood rather than guess. The fillers, scribe and end panels guide covers what each family is for in general terms.

A filler at a window return catches light the doors do not

Dark stained shaker base cabinets in a corner with sunlight from a window falling across the doors
Galaxy Cobblestone, shown for the light, not the colour: window light rakes across some faces and misses others a foot away.

Where a run stops at a window, the filler sits in the one spot that gets light from the side, across its surface, while the doors a foot away are lit from the front. On a paint that makes little difference. On a stain with visible grain, light that crosses a surface raises the texture and can lift or deepen the tone. People who live with this finish describe it as reading cooler and duller on overcast days and warmer in sun, and a filler beside the glass sees the most extreme version of that.

Two things follow. Keep window-return fillers as narrow as the casing allows, because a narrow strip in cross light reads as a line and a wide one reads as a panel. And if one filler in the kitchen has to come from a later order, do not put it here. Put the later part where the light is even — under the uppers, in a corner, beside the fridge — and move a first-order strip to the window.

If a second order cannot be avoided

Sometimes it cannot. A strip gets mis-cut, an appliance is changed after delivery, or a wall turns out worse than any measurement suggested. Here is how we handle it so the join is as quiet as it can be.

  • Order the moment the need is known, not when the rest of the install is finished. Galaxy ships in about two weeks, so a reorder placed on day one of the install can arrive before the counters are templated.
  • Tell us exactly which door the new part will sit beside, and send a daylight photo of that door. It does not change how the part is made, but it lets us flag anything unusual before it ships.
  • When it arrives, hold it uncut against the installed doors in two places: by the window and in the darkest corner. Decide where it goes after that comparison, not before.
  • Swap positions if it helps. A first-order filler in a hidden spot — behind the fridge, at the end of a run nobody faces — can move to the visible gap, and the new part takes its place.

Putting them on the first release

In practice the rule is short: no cabinet order goes out until the six facts above are known, and every filler the drawing shows goes out with it, plus one spare at each height you are using. A spare 3-inch base strip is $26.00. A spare is not about waste; it is about making sure that if a strip is ruined, its replacement comes from the same run as its neighbours.

If a gap beside the range is going to hold something rather than just close a space, that is a different product and a different decision: the filler pull-outs run from GHZ SPO-BF3 at $334.75 up to the slim GHZ SSPO-BF1-1/2 at $1,313.00 and live on the cabinet accessories page. They are planned into the base run, so they belong on the same first order.

Everything here ships pre-assembled with the cabinets. The fillers are here, the rest of the trim is on the decorative accessories page, and the cabinets they sit between are on the collection page. Contractors placing repeat orders can get trade pricing through Captivating Pro, one program with trade pricing and no tiers.

Common questions

Will a filler I order later match the cabinets I already have?
Probably closely, but not guaranteed. Fabuwood states that colour variation is normal in its stained finishes and that replacement parts may not match cabinets already installed. That is why we settle filler sizes before the first order, and why a later part is best placed where the light is even rather than beside a window.
Why is there no 3-inch plain wall filler at 39 inches?
It is not on the live list for this finish. At 39 inches you can rip GH WF639 ($71.50) down to width, or use the overlay part GH OLF339 at $87.75. The other upper heights (30, 36 and 42 inches) have both a 3-inch and a 6-inch plain strip.
Can I buy a raw strip and stain it to match?
We would not. Fabuwood does not publish the wood species behind this finish, and the stain is a multi-step factory process, so a locally stained strip starts from an unknown and aims at a moving target. A factory filler is $26.00 to $156.00 for the plain parts.
Which way does the grain run on a filler?
The product listings do not say. If you plan to cut a 6-inch part down or use a strip in an unusual orientation, ask us before the order is released and we will confirm it with Fabuwood.
What should I do if a filler gets scuffed during install?
Use the touch-up kit, not paint. Fabuwood repairs stained finishes with a touch-up kit rather than a spray can; the Horizon kit is on the loose parts page at $62.40. Order it with the cabinets so it is on site when the fillers go in.
Do I need an overlay filler or a plain one?
A plain strip closes the gap for the least money. The overlay versions cost more ($71.50 to $230.75) and are listed as a different part; if how the face looks in a prominent spot matters, ask us what an overlay filler looks like in this finish before choosing it.

Keep reading

The guides behind the numbers on this page.

Cover of the Fabuwood Allure Galaxy Horizon Specbook

Galaxy Horizon Moldings & Decorative Accessories Specbook & Guide

Every moldings & decorative accessories code in Galaxy Horizon: 183 items with sizes, list price, finished-side pricing and net price at 35% off, plus a buying guide. 17 pages.

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