Our 9×12 EDDM templates are thoughtfully designed to:
Showcase 18–32 businesses clearly and professionally
Keep each sponsor’s message balanced and readable
Feature strong calls-to-action, offers, and QR codes
Deliver print-ready files with correct bleed, margins & USPS zones
Be fully editable in Canva—no graphic design skills required
Whether you’re running a monthly route or a one-time community campaign, our layouts help you launch faster and generate results.
You don’t just need templates—you need a system. That’s why we offer:
🎯 Canva-editable 9×12 EDDM postcard templates
📏 Jumbo-size 12×19 and 12×15 (Zamboo) formats
🌐 Website templates for your co-op EDDM agency
🛠️ Ready-to-print layouts to speed up campaign launches
📥 File download formats that are accepted by most printers
With the right designs and tools, your agency can serve more clients and grow recurring income through shared-cost mailers.
| Postcard Size | Best For | Description |
|---|---|---|
| 9×12 | Standard co-op mailers | Most commonly used, ideal for 12–18 businesses |
| 12×9 | Oversized campaigns | Maximum visibility and impact |
| 12×15 / 15×12 (Zamboo) | Mid-range jumbo format | Great alternative size with strong presence |
Whether you’re looking for 9×12 EDDM, 12×9 postcard templates, or Zamboo-size formats, we have designs that help your message get noticed—without clutter.
Shared-cost or co-op EDDM marketing works because:
Local businesses pool their budget for maximum reach
Everyone gets featured on a high-quality, professionally designed postcard
Agencies keep margins high while delivering real value
Our co-op advertising templates are built to balance multiple offers while maintaining visual clarity and professionalism—helping you win trust from both clients and communities.
Alongside postcard templates, we provide website templates for co-op marketing agencies that help you:
Clearly present your services and pricing
Accept quote requests and uploads
Build landing pages for each EDDM zone
Establish trust with testimonials and branding
Automate communication with potential advertisers
A clean, professional site boosts your credibility and supports your print campaigns.
All of our 9×12 EDDM templates, 12×15, and 12×15 designs:
Meet USPS EDDM flat-size specifications
Include address zones, safe margins, and print bleed
Are compatible with most local and online printers
Help you avoid costly mailing errors
You can confidently use these templates for smooth print-and-mail execution every time.
Ready to grow your shared-cost EDDM agency with tools that work?
Browse our collection of:
Ready to grow your shared-cost EDDM agency with tools that work?
All designs are editable in Canva, follow USPS EDDM guidelines, and are built to convert leads into long-term clients. Start faster, look professional, and scale smarter—today.
Explore professionally designed 9×12 postcard templates built specifically for shared-cost co-op EDDM marketing agencies. These high-impact Canva templates make it easy to feature multiple businesses on a single mailer—saving money while boosting visibility.
From the popular 9×12 and 12×9 EDDM postcard sizes to the in-demand Zamboo format (12×15 / 15×12), we offer a wide range of Every Door Direct Mail (EDDM)-ready layouts that follow USPS mailing standards. Plus, we also provide matching website templates for your co-op agency—helping you manage leads, present your services, and grow faster.
Whether you’re just starting or scaling a shared-cost postcard agency, our templates give you the edge you need to look professional and convert results.
Graphic Reserve shares marketing material templates for small businesses, so they don’t have to hire expensive creative agencies. We mostly share Canva templates, those are editable by anyone.
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UK Office
Unit A, 82 James Carter Road, Mildenhall, Suffolk
IP28 7DE
CRN: 13451800
Bangladesh Office
Mawlana Saheber Bazar, Panchthubi, Laksam,
Cumilla-3570,
Bangladesh
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