The Drawing Room
Design your bath, shower tray or cold plunge in your own room — then we make it by hand in Somerset
What you can do in the Drawing Room
Free, in your browser, on any device. Start with your room’s sizes, place the bath and tray, choose any RAL colour and a look, set the drilling and fittings — and watch your price and delivery day build as you go. What you design is what we make by hand in Somerset.
Free to use · nothing to download · how it works
Choose what you’re making
Pick your product, then step into the Drawing Room
Choose what you’re making, pick your product, then the Drawing Room takes over — recolour it live in any RAL colour, add the matching waste and panel, have the overflow and tap holes drilled and the tub trimmed to fit your space, and see your price and delivery day as you go.
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Any RAL colour, running through the Omnigel
Choose your colour by its RAL code and name.
- Any RAL colourPick it by number and name in the Drawing Room and see it on your own tub.
- Through the OmnigelThe colour is in the material, not a coat on top of it.
- 10 working daysColour baths and shower trays are made to order in 10 working days. White is in stock.
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RAL 6021
Pale Green
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RAL 6005
Moss Green
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RAL 7016
Anthracite Grey
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RAL 5011
Steel Blue
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RAL 8017
Chocolate Brown
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RAL 1019
Grey Beige
Genuine RAL colours, under licence from RAL.
The representation of RAL colours is made by courtesy of RAL gGmbH, 53229 Bonn.
RAL COLOURSAbout colour on screen
INFORMATION! We would like to point out that colour representation on monitors is only an approximation of the actual RAL shades which are provided as painted samples. The cause of this is neither the quality of the available software nor hardware; this also applies to printouts of RAL colour representations.
Four steps, from an empty room to your order
The Drawing Room walks you through the same order a bathroom is built in — the room first, then the tub, the colour and the fittings.
Your room
Say what it is for — a bath indoors, a bath outdoors or a cold plunge — add your room’s length and width, then place the bath and, if you want one, a matching shower tray.
Colour & look
Keep it white or choose any RAL colour, polished or matte, then dress the room with a look to see it finished.
Fitting
Pick the waste, the overflow side and tap holes, any flange trim and upstands, and a made-to-measure panel for a corner or alcove bath.
Review
Check every choice, see the earliest Free UK Named Day Delivery (UK mainland) for your build, save or share it — then add it to your basket.
When no standard size fits
The Drawing Room designs Omnitub’s standard sizes. For anything else, we make it to your measurements in Somerset — send us the sizes or your drawing and we quote it.
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Bespoke shower trays
Give us the length, width and shape of your shower and we quote a tray made to that size, in any colour, polished or matte, for indoors or out.
Start a bespoke tray quote -
Bespoke baths and tubs
Tell us the length, width, internal soaking depth and overall height — or upload your own drawing or photo — and we quote a bath built to it.
Start a bespoke bath quote -
Bespoke ice baths & cold plunges
Cold-plunge tubs made to your size, for one home or a whole recovery studio, with insulation built in where you need it.
Start an ice bath quote
Built for the person planning the room
Homeowners
Design the bathroom you are planning at your own pace, see the price and delivery day, and order when you are ready.
Design yoursDesigners & architects
Take internal and external sizes, the drilling and the signed drawing for each size straight into your specification.
Technical drawingsInstallers & trade
Check the space, the flange and the waste position before fitting day. Trade accounts are for businesses installing in a client’s home.
Trade accountsCommercial
Spas, hotels, recovery clinics and holiday lets — one tub or many, quoted from an enquiry and handmade in Somerset.
Commercial projects
The Drawing Room, answered
What is the Drawing Room?
The Drawing Room is Omnitub’s free online design studio. You enter your room’s size, place an Omnitub bath and shower tray in it, choose any RAL colour, set the waste, overflow and tap holes, and watch the price build as you go. Omnitub is a British manufacturer that has hand-made baths, seated tubs and shower trays in Somerset since 2005.
Is the Drawing Room free, and do I need to download anything?
It is free to use and runs in your web browser on a phone, tablet or computer. There is nothing to download, and you do not need an account to design.
What can I design in the Drawing Room?
Omnitub’s 600 mm deep baths, the Sheer range, Japanese-style seated tubs, statement and multi-person tubs, whirlpool baths, cold plunges, shower trays, made-to-measure bath panels, basins and colour-matched wastes.
Will the Drawing Room tell me if a bath fits my room?
Yes, as a guide. Enter your room’s length and width and it shows the space left on each side of the bath, and the ‘Will it get in?’ check compares the tub with the narrowest point on the way in. It warns rather than blocks, so measure on site before you order.
Can I see my bath in my exact colour?
You can choose any colour in the RAL range, used under licence from RAL, and see it on your tub. Screens only approximate a colour, so we can also match a paint sample you send us. The colour runs through the Omnigel rather than being painted on.
Can I save my design or share it with my fitter?
Yes. Save your build to email yourself a brochure of it, share a link that reopens it on any device, or send it to our team on WhatsApp. Saved builds are kept for 12 months.
Can I design an outdoor bath or a cold plunge?
Yes. Choose Bath outdoors or Cold plunge at the start and the room becomes a garden with paving, decking or a clad surround. Optional insulation, from 25 mm to 150 mm thick, is built onto the outside of the shell and adds two weeks to the build.
Can the Drawing Room design a bespoke size?
It designs Omnitub’s standard sizes, with optional flange trimming and made-to-measure bath panels. For any other size or shape, use the bespoke quote pages for shower trays, baths or ice baths: give us your sizes or upload your drawing and we quote it.
How long does it take once I order?
Standard white baths are held in stock in Somerset; whirlpool baths take about four weeks. Colour baths and shower trays are made to order in 10 working days, and the Drawing Room shows the earliest delivery day for your exact build. Free UK Named Day Delivery covers the UK mainland, and we deliver door-to-door to more than 220 countries, priced at checkout.
Handmade in Somerset. Delivered to your door.
Every Omnitub is made by people, not production lines — then sent with care on a day you choose, anywhere in the world.
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Handmade in Britain
Every mould made by hand in our own Somerset factory — by people, not production lines.
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30-year shell warranty
Backed for 30 years on every handmade shell — colour and all, because the colour is in the Omnigel.
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Free UK Mainland Named Day Delivery
Delivered free across mainland England, Scotland and Wales on the working day you choose. Northern Ireland and the UK islands, a flat £120.
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Worldwide, door-to-door
Live DHL and FedEx door-to-door rates at checkout, to over 220 countries — with duties shown up front.














