How to Make a Cardboard Donation Box: Step-by-Step Guide for Fundraisers

Cardboard donation boxes are a popular, low-cost option for fundraisers—especially short-term campaigns or DIY community projects. They’re easy to make, highly customizable, and perfect for settings like schools, awareness booths, bake sales, or kids’ charity events. 

However, while cardboard boxes are great for quick campaigns, they’re not built to last. If you're looking for a professional, branded, or secure solution, My Charity Boxes offers durable, ready-made donation boxes designed for long-term fundraising success. 

In this step-by-step guide, you’ll learn how to build your own cardboard donation box using simple materials—plus some helpful tips and upgrade options to take your fundraiser further. 

Materials You’ll Need 

Before you begin, gather the following tools and materials: 

• Cardboard sheets or a clean recycled cardboard box
• Ruler or measuring tape
• Pencil or marker for layout lines
• Scissors or a craft knife (with adult supervision if needed)
• Glue or strong tape (packing tape works best)
• Markers, paint, stickers, or campaign signage
• Optional extras:
  • Coin slot template (for accurate cuts)
  • QR code label for digital donations
  • Clear acetate sheet for display window 

Pro Tip: Use corrugated cardboard for extra strength. It holds its shape better and supports more weight. 

Step-by-Step Instructions 

Step 1: Plan Your Box Dimensions 

Decide how large your donation box needs to be based on your event. 

• A small 6x6x6 inch cube works well for counters or tables.
• Use a pencil and ruler to outline the base, sides, back, front, and top on your cardboard.
• Keep your design square or rectangular—it’s easier to cut and fold. 

Want inspiration? See our style and size guide for acrylic donation boxes, which applies to cardboard too. 

Step 2: Cut and Label the Panels 

Using your scissors or craft knife, carefully cut out each panel. 

• Label them clearly: front, back, left side, right side, base, and lid.
• This helps avoid confusion during assembly. 

Safety Tip: Use a cutting mat or thick surface under the cardboard to protect your table or floor. 

Step 3: Assemble the Box 

Start with the base and build up. 

• Use tape or glue to attach the front and back panels to the base.
• Next, attach the side panels, making sure all edges are flush.
• Secure the inside corners with extra tape for durability.
• Finally, attach the lid—either fixed or hinged using tape. 

For sturdier builds, tape both inside and outside corners. 

Step 4: Cut the Donation Slot 

Mark a 3–4 inch slot in the center of the lid (or top panel). 

Use your knife or scissors to carefully cut it out. 

• Make sure the slot is wide enough for folded notes and coins.
• Optionally, create a small flap to protect the opening.
• For added security, you can design a makeshift lock using cardboard and Velcro. 

Step 5: Decorate Your Box 

Now it’s time to personalize your box! 

• Add your campaign name, logo, or cause using printed labels or hand-drawn designs.
• Decorate with stickers, colored paper, or paint.
• Include a short message about the fundraiser to inspire donors.
• If reusing the box, opt for removable decorations. 

Want long-term branding? Explore our professional donation boxes with custom logos and lockable lids. 

Best Use Cases for Cardboard Donation Boxes 

DIY cardboard donation boxes are best suited for: 

• Classroom fundraisers
• Weekend charity drives
• Awareness campaigns with frequently changing themes
• Youth-led or school events
• Temporary booths at local markets or fairs 

For all of these, quick setup and low cost are the biggest advantages. 

Limitations of Cardboard Donation Boxes 

While convenient, cardboard boxes have their downsides: 

• Not weatherproof (avoid outdoor use)
• No built-in locks (security risk)
• Easily damaged or worn out after a few uses
• Limited customization and polish 

Learn more about long-term alternatives in our post: How Long Do Acrylic Boxes Last?. 

Upgrade Options from My Charity Boxes 

If you're ready to go beyond DIY, My Charity Boxes offers professionally made donation boxes in: 

• Acrylic – crystal-clear, reusable, and brandable
• Cardboard – pre-cut and customizable for events
• Metal or wood – secure options for corporate or high-traffic locations 

Each comes with optional locks, branding, signage holders, and more. 

See the full comparison in our Complete Guide to Acrylic Donation Boxes or explore upgrade options in the Shop. 

Thinking About Sustainability? 

Cardboard boxes are recyclable—but not reusable for long. 

On the other hand, our durable acrylic models offer years of use with proper care. 

Learn how eco-friendly acrylic donation boxes can reduce waste and support sustainable fundraising. 

Final Checklist: Before You Build 

• Cardboard sheets or clean box
• Craft knife or scissors
• Measuring tools
• Tape or glue
• Markers, paint, printables
• Optional: flap, signage, coin slot template 

Conclusion 

DIY cardboard donation boxes are perfect for quick, creative fundraising efforts. They’re affordable, beginner-friendly, and fun to personalize. 

However, if you're looking for a long-term, weather-resistant, and secure solution, our ready-made boxes are built to last and inspire giving. 

Browse our pre-made donation boxes for impact and convenience. 

Need help choosing the right solution for your campaign? Contact our team for expert recommendations today. 

Frequently Asked Questions

What is the easiest way to make a cardboard donation box?

The easiest way is to use a recycled cardboard box, cut a slot on top, and tape it shut. You can then decorate the outside with your fundraiser's message or theme. For best results, follow a step-by-step guide like the one in this post to improve durability and design. 

How do I make a secure cardboard donation box?

To increase security, reinforce the inside corners with extra tape and consider adding a flap or Velcro over the donation slot. However, cardboard boxes are not lockable. For added safety, consider upgrading to a lockable acrylic donation box. 

Can I reuse a cardboard donation box?

Yes, but only for a few uses. Cardboard boxes wear out quickly, especially if exposed to moisture or frequent handling. Using removable labels and gentle decorations can help preserve them for short-term reuse. 

What are cardboard donation boxes best used for?

Cardboard donation boxes work well for: 

• Classroom or school fundraising
• One-day events like fairs or booths
• Kids' awareness campaigns
• Budget-friendly or themed charity drives 

They’re ideal when you need something quick, simple, and inexpensive. 

What are the downsides of using cardboard donation boxes?

Cardboard donation boxes: 

• Aren’t waterproof
• Can’t be locked securely 
• Have a short lifespan
• May appear less professional