All categories
Business & Offices
Electronics & Media
Fashion & Accessories
Groceries & Essentials
Health & Personal Care
Home & Living
Kids & Family
Sports & Outdoors
Search in ZoneOffer
Ever stood in front of a project and wished the board behind it did the talking? A great poster board does more than hold your content — it frames your message, gives structure to your visuals, and can even make the difference between “nice” and “standout.” Whether you’re prepping for a university poster session, building a tradeshow display, or creating a school project, picking the right material, size, and finish is the secret sauce to a confident presentation.
Not all poster boards are created equal. There’s a range of materials and finishes to suit different needs, from lightweight paper boards for one-off classroom use to rigid foam boards for multi-event displays. Knowing the pros and cons of each will save you time, money, and frustration.
Foam board is a favourite for its light weight and stiffness. Typical thicknesses you’ll see are about 0.12 inches and 0.20 inches, which strike a balance between being sturdy and easy to carry. Foam board is ideal when you need a flat, professional look and is easy to trim with a craft knife.
Corrugated plastic is the go-to for outdoor or reusable signage because it resists moisture and flexing. It’s like cardboard with a plastic backbone — durable, weather-friendly, and easy to attach to frames or stakes. For yard signs and outdoor posters, corrugated plastic often wins.
Cardboard is budget-friendly and perfect for quick one-off displays. It’s lightweight and great for school projects or temporary indoor use. Paper poster board (thick card stock) offers a smoother printing surface but won’t hold up like foam or corrugated plastic over the long term.
For long-term indoor displays where you need a clean, modern finish, rigid PVC sheets provide excellent stability and a professional edge. They’re heavier than foam board but stand up well to repeated handling and can be drilled, drilled, and mounted securely.
Sizing can be confusing because many suppliers list metric sizes or refer to A-series paper. To make life easier, here are the popular poster and board sizes converted to inches so you can visualise how big your display will be.
A0, A1 and A2 are common in design and academia. In inches, A0 is roughly 33.11 inches by 46.81 inches, A1 is about 23.39 inches by 33.11 inches, and A2 is roughly 16.54 inches by 23.39 inches. These larger formats are great for trade shows or exhibition panels where you want impact from a distance.
Aside from A-sizes, printers and art shops often stock standard poster sizes like 11 by 17 inches for small flyers, 18 by 24 inches for classroom posters, and 24 by 36 inches for large display posters. Choosing between these sizes depends on viewing distance and how much information you need to include.
Looking for where to buy? The UK has a healthy selection of high-street and online shops that stock presentation and poster supplies. Below are some of the most reliable options with different strengths — from budget choices to specialist art materials.
Ryman is a familiar name on UK high streets and online for stationery and presentation supplies. They stock foam board, poster board, and mounting products in a range of sizes, making them a convenient first stop if you want to buy in person or click-and-collect.
Hobbycraft is the place to go for craft-friendly poster materials. If you’re decorating, cutting, or creating tactile displays, Hobbycraft’s range of card, boards, and adhesives gives you creative freedom. They also sell specialty papers and mounting tapes for neat finishes.
Cass Art specializes in fine art supplies, and their boards are often higher quality with options geared toward professional artists and designers. If you need archival-quality surfaces or heavier rigid backings for gallery displays, Cass Art is worth checking out.
Paperchase blends design with stationery. Their poster boards and display accessories are stylish and often geared toward school and office users who want a neat, colourful presentation. They’re a good mid-range option.
WHSmith stocks basic poster boards and mounting supplies suitable for students and home office users. The advantage is convenience: many locations and a straightforward selection of standard sizes and colours.
Viking is a trusted office supplier with a wide catalogue of presentation materials. Their range often includes bulk options for businesses and educational institutions, which can be cost-effective for large projects.
The Range offers a mix of home, craft, and office supplies and tends to have competitive pricing. You’ll find foam boards, display panels, and larger craft sheets that work well for exhibitions and home projects.
Online marketplaces like Amazon UK and eBay give you access to many brands and sizes, often with customer reviews to help with choices. They’re great when you need fast delivery or a very specific size or finish.
For professional-grade boards and archival options, Jackson’s is a specialist supplier with a good reputation among artists. Their selection is tailored for longevity and gallery-quality presentation.
Choosing a board isn’t rocket science, but a few quick checks will steer you the right way: where will the board be displayed, how long must it last, how portable does it need to be, and will you print directly onto it or mount printed materials?
Go lightweight and cheap — cardboard poster board or standard paper poster board will usually do the trick. These boards are easy to cut and decorate, and they keep the cost down when you’re only using them once or twice.
Stiffer options like 0.12 inch foam board or 0.20 inch foam board give a more polished look and survive being carried around. If the display will be viewed from a distance, pick a larger size like 24 by 36 inches or A1 to maintain legibility.
Corrugated plastic or rigid PVC is the way to go if you expect damp conditions or repeated handling. These materials are weather-resistant and can be attached to stakes or frames, making them ideal for outdoor signage or long-term exhibition panels.
Once you’ve chosen a board, the next step is deciding how to get your graphics on it. This can be a DIY job or an outsourced print. Both have pros and cons depending on volume, quality required, and budget.
If you’re mounting printed sheets onto a board, use a clean, flat surface and a long ruler or straightedge to avoid bumps. Double-sided mounting tape and spray adhesive both work; tape lets you reposition, while spray gives a permanent, bubble-free finish. A sharp craft knife and a metal ruler make trimming look professional.
Many of the stores above (and local print shops) offer direct printing to foam board or PVC. This option is cleaner, faster, and often more durable. If you need consistent colour accuracy or a UV-protected finish for outdoor displays, professional printing is worth the investment.
Trying to keep costs down? There are clever ways to save without sacrificing the final look. Think like a thrifty pro: use smaller board sizes strategically, combine printed panels instead of one giant sheet, or reuse rigid boards with new surface layers.
Print on standard paper and mount it carefully on a foam board you already own. Or create modular panels (two or three small boards) instead of one very large board — they’re easier to transport and often cheaper to replace.
Invest in higher-quality materials when the board represents your business, brand, or a graded academic project. A small extra outlay for a sturdy 0.20 inch foam board or direct-printed PVC can pay off in professionalism and longevity.
Want to be kinder to the planet? Look for recycled cardboard or paperboard options, and consider reusing rigid boards across multiple events. Some suppliers now offer recycled foamboard alternatives or take-back schemes for large quantities.
Transport flat when you can — leaning boards in the back of a car can cause warping. If you must travel with them, pack with protective layers: a clean cloth or sheet between boards prevents scuffs, and a hard tube works well for smaller posters. Store boards flat in a dry space to keep them from bending or absorbing moisture.
Choosing the right poster board in the UK comes down to balancing size, material, and budget. From the convenience of high-street retailers like Ryman and WHSmith to specialist outlets such as Cass Art and Jackson’s, there are options for every project — whether it’s a classroom poster, an exhibition panel, or outdoor signage. Think about viewing distance, longevity, and whether you’ll print directly or mount your work. With the right board and a few finishing tips, your next presentation can look as sharp as your ideas.
| Poster Boards | Price | |
|---|---|---|
| Jurassic World Blue Raptor Recon Collectible Diorama | £ 25,- |
