Customisable Eco-Friendly A3 Posters – Premium Printing for Your Marketing Goals


Transform your advertising with custom A3 posters, designed to help businesses across Bournemouth, Christchurch, Poole, Southampton, and New Milton shine. GD Print specialises in high-quality A3 poster printing to boost your brand’s visibility at events, in campaigns, or for personal projects.


At GD Print, sustainability meets quality. Our A3 posters are printed using eco-friendly inks and materials, making them a responsible choice for environmentally conscious customers. With flexible options for paper type and finishes, you can craft the perfect design for your business or event.


Why Choose GD Print for A3 Poster Printing?

Customisation: Tailor every aspect of your A3 posters, from materials to finishes, for impactful advertising that reflects your brand.

Eco-Friendly Focus: Serving clients in Bournemouth, Christchurch, and beyond, we deliver sustainable solutions that don’t compromise quality.

Affordable Excellence: Enjoy competitive pricing without sacrificing premium results, ensuring your posters make an impact.

Local Expertise: As a trusted provider in Dorset and Hampshire, we offer fast turnaround and reliable UK-wide delivery.


Order your custom A3 posters today and elevate your marketing impact while supporting sustainable practices. Discover more about enhancing your brand with custom A3 posters in our article on effective print marketing techniques.

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Additional Information About A3 Poster Printing


Below are answers to common questions about A3 posters to make your ordering experience smoother. For more details about custom printing options, explore the GD Print FAQ page.


1. What are the dimensions of A-series paper sizes from A4 to A0 in centimetres?


A-series paper sizes offer versatility for different needs:

    •    A0: 84.1 cm x 118.9 cm

    •    A1: 59.4 cm x 84.1 cm

    •    A2: 42 cm x 59.4 cm

    •    A3: 29.7 cm x 42 cm – perfect for medium-sized promotional materials

    •    A4: 21 cm x 29.7 cm

Whether you need large-format visibility or smaller displays, the A3 size is a great balance between detail and practicality. Visit our size guide to find the ideal fit for your project.


2. Are A3 posters subject to VAT in the UK?


Yes, A3 posters incur the UK standard VAT rate of 20%, applicable to businesses and individual orders alike. Check our VAT guide for print products.


3. What paper types are available for A3 posters?


Choosing the right paper ensures durability and maximises impact. For A3 posters, we offer:

    •    Blueback Paper (130gsm): A durable matte option ideal for outdoor applications.

    •    Silk Finish (200gsm): A semi-gloss paper, perfect for vibrant indoor displays.

    •    Plastic Paper (350gsm): Sturdy and weatherproof, suited for outdoor use like A-frames.

    •    Uncoated Paper (180gsm): A natural matte finish, ideal for cost-effective indoor posters.

Our paper guide can help you choose the right material for your project.


4. What resolution should I use for my A3 poster design?


For optimal print quality, set your design resolution to 300 DPI or higher. This ensures crisp, clear details with no pixelation, especially for text or intricate graphics. See our file preparation tips for further assistance.


5. Can GD Print produce posters larger than A0?


Yes! If your project requires dimensions larger than A0, we provide fully customisable sizes to suit your specific needs. Contact us to discuss bespoke solutions.


6. How can I achieve accurate colours in my A3 poster prints?


Design your A3 poster using CMYK colour mode for the closest match to print output. RGB colours may differ when printed, so converting to CMYK ensures consistency. Learn more about colour settings for print.


7. What are bleed and trim marks, and why are they important?


Include a 3mm bleed around your design to account for trimming and prevent unwanted white borders. Trim marks indicate where the cut will occur.


At GD Print, we use a 3mm bleed all around for our posters, meaning your design should extend an extra 3mm beyond the final size to avoid any unwanted borders when cut. This ensures that the poster is printed and trimmed perfectly to size, without any important details getting cut off. Check out our bleed and cut mark guidelines for more informa.


8. How long is the typical turnaround for A3 poster printing?


Our A3 posters are usually ready within 1-5 business days, with speedy delivery options available across the UK.


9. Are there eco-friendly options for A3 posters?


Absolutely. GD Print prioritises sustainable practices by using responsibly sourced materials and eco-conscious inks. Learn more about our green initiatives on our sustainability practices page.


10. What poster sizes are best for outdoor advertising?


For outdoor promotions, A3 and A2 sizes strike a balance between visibility and space efficiency. See our guide to outdoor advertising posters for more information.


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