Shower Enclosure Layouts: Corner, Alcove, Bathtub Screen and Walk-In
The layout decides where the glass goes before you choose a door. This page explains the main arrangements used in our shower glass range, which walls each needs, and how to choose from your own bathroom plan.
Quick answer
Short answer: use a corner layout when two walls meet at the shower, an alcove layout when the shower sits between two walls, a bathtub screen over a tub, and a walk-in fixed panel when you want an open entry. Each changes how many glass sides you need, which doors are possible and how much water escapes.
Layout and door style are two separate decisions
People often start with the door, asking whether they want sliding or hinged, and only later discover that the room dictates the answer. The layout is the shape of the glass in plan view: how many sides are glass, where the walls take over, and where the opening sits. The door style comes afterwards.
Thinking in this order saves effort. Once you know the layout, the door choices narrow to a short list, and you can compare them properly using our page on choosing between sliding and hinged doors. Whether a particular layout can be made for your bathroom is confirmed when you contact us with your measurements and photos.
Corner layout: two glass sides
In a corner layout, the shower sits where two walls meet, and two sides are glass: usually one fixed panel and one door, arranged in an L shape. The two walls do the rest of the enclosing. It is a common shape for a square or near-square shower tray.
Because it has two glass edges meeting the walls, you get a well-contained space. The corner where the two glass sides meet or the door closes against a panel is the part to plan well, since gaps there let water out. The door can slide along one panel or swing from a hinge, and both are workable if the room allows. See our pages on sliding shower glass and hinged shower glass for the details of each.
Straight or alcove layout: between two walls
An alcove layout fits a shower that already has a wall on both ends. The glass runs in a straight line across the front, and the door sits inside that line. Because the walls provide the sides, it uses the fewest glass panels and is often the neatest solution in narrow, rectangular showers.
Here the walls matter a lot. The glass relies on them at both ends, so how straight, vertical and solid they are determines how well the enclosure sits and how well it seals. This is why careful measuring at several heights is so important, as explained in our shower measuring guide.
Bathtub screen: a shower over a tub
If you shower over a bathtub, a tub screen replaces the curtain. It is a glass panel, or a panel with a door, that sits along the tub edge. Fixed single panels are the simplest and give a clean look. For people who also take baths, the panel should not make it awkward to step in or to clean the tub.
The curve and edge of a tub complicate fitting, so the glass must be planned around the actual rim and the wall surfaces behind it. Whether a tub screen with a door is available for your tub is confirmed when you send us your measurements.
Walk-in or fixed panel: an open entry
A walk-in layout uses one or more fixed panels with no door. You simply walk around or past the glass. It is easy to keep clean because there are no hinges or tracks, and it looks open and modern. The trade-off is splash, since an open side lets water travel.
To make it work, the panel needs to be large enough and positioned so that the shower head points at the glass or the back wall, not at the opening. A return panel, set at an angle to the main one, can extend protection a little. For very small rooms, our guide to small bathroom shower enclosures explains where a walk-in panel works and where it does not.
Layouts at a glance
| Layout | Walls and base needed | Door options |
|---|---|---|
| Corner | Two walls meeting at a corner | Sliding or hinged on one side |
| Alcove | A wall at each end of the shower | Sliding or hinged within the line |
| Bathtub screen | A tub edge and a wall at each end | Fixed panel, or panel with door |
| Walk-in panel | One back wall and a finished base | No door, fixed glass only |
| Walk-in with return | Back wall and a side wall | No door, two fixed panels |
This table assumes the walls and floor are in suitable condition for fixing. Whether a layout is workable depends on the shape and finish of your bathroom, and availability for each is confirmed when you contact us.
Splash trade-offs by layout
The more closed the layout, the less water leaves it. A corner layout with a door is the most contained, an alcove is similar, and walk-in styles trade containment for openness. Treat the table below as general tendencies, since the position of the shower head, the water pressure and your habits all influence the result.
| Layout | Splash risk | What helps most |
|---|---|---|
| Corner with door | Low | Well-fitted door seals |
| Alcove with door | Low | Straight, solid walls at the ends |
| Bathtub screen | Medium | A panel wide enough for the head |
| Walk-in panel | Higher | Aim the head at the glass |
| Walk-in with return | Medium | Return panel set to the spray |
Leaks can also come from the edges and seals, not only from the open side. Our page on why shower enclosures leak goes into those weak points and how to plan around them.
How to choose from your bathroom plan
Look at the plan or sketch of your bathroom and walk through the following in order. Each step removes some options, and the last one that remains is usually clear.
Count the walls at the shower. Two walls meeting means corner is possible. Walls at both ends means alcove. A tub edge means a tub screen.
Find the door arc. If the toilet, basin or bathroom door sits where a hinged door would swing, favour sliding or a walk-in panel.
Decide whether the tub matters. If you still bathe, keep a tub screen that does not block the rim, or a curtain.
Locate the shower head and drain. A walk-in only works if the spray points into the enclosure and the floor drains inside it.
Check who uses the space. Children, older family members and guests may need a wider, simpler entry.
Think about cleaning. Fewer doors and tracks mean less to wipe, but an open side may mean more floor to dry.
If you have never planned a bathroom before, a quick sketch with rough positions is enough to start the conversation. Sending photos with it helps even more.
What the walls and base need to provide
Every layout leans on the room. The walls and the shower base or tub take the fixings, hold the seals and decide whether the glass can sit straight. Tiled walls should be finished, and the base should be complete before the glass is measured, because changing tiles afterwards can change the opening. Tempered glass cannot be trimmed on site, so the room must be ready first.
If you are renovating, ask your tiler to finish the shower area before measurements are taken. Uneven grout lines, a sloping base or a wall that leans slightly are all things to mention when you contact us, because they affect which layout will work.
Hardware, finishes and common layout pitfalls
Different layouts use different hinges, brackets, channels and handles, and some layouts put hardware where it is more visible. The range is explained in our shower enclosure hardware guide, and the layout you choose will shape which options are practical.
When planning, avoid these layout mistakes: choosing by appearance without checking the door arc; ignoring the position of the shower head; assuming a bathtub screen will behave like a shower tray enclosure; and measuring before the tiling and base are finished. A longer list sits in our guide to common shower enclosure ordering mistakes.
Photograph before you decide
A photo from the bathroom doorway and one from inside the shower often reveal more about the best layout than a long description. Send both when you ask us about options, along with your measurements.
Cleaning and upkeep for each layout
All glass layouts need a wipe after use to avoid mineral marks, especially where the water is hard. Sliding doors have a track that needs rinsing; hinged doors have hinges and seals to check; walk-in panels have the fewest parts to look after. Learn the routine in our shower glass limescale cleaning guide, and when you are ready to discuss your layout, send us the measurements on WhatsApp or use our contact options.
Frequently asked questions
Which shower enclosure layout is best?
There is no single best layout. Corner suits two meeting walls, alcove suits a shower between walls, a tub screen suits a shower over a bath, and a walk-in panel suits an open entry. The room plan decides.
Can I have a walk-in shower with no door?
Yes, a fixed panel can be used without a door, but water can travel more freely on the open side. The shower head should point into the glass or back wall, and the layout should be confirmed for your room.
Do I need a wall on both sides for an alcove layout?
Yes. An alcove layout relies on walls at both ends so the glass can run straight across the front. If only one wall exists, a different layout, such as a fixed panel with a return, may suit better.
Can a bathtub get a glass screen instead of a curtain?
Often yes, in the form of a fixed panel or a panel with a door. The tub rim and surrounding walls affect what is possible, so the availability for your tub is confirmed when you send measurements.
Which layout splashes the least?
A corner or alcove layout with a door generally contains water best, because more of the opening is closed. Walk-in panels leave an open side, so the position of the shower head becomes very important.
Should I choose the layout or the door first?
Choose the layout first. The walls and the shower position decide how many glass sides you need, and the door options then narrow to a short list that is easier to compare.
Want us to measure and advise?
Send the bathroom measurements or a photo of the space on WhatsApp, or call us to arrange a measurement and a quotation.