How to Set Up a Proposal Scene: Installing and Arranging a Heart Arch 

1. Heart Arch: The Heart-Fluttering Centerpiece of the Proposal Scene

Proposal atmosphere hinges on details—and a heart-shaped arch is the ultimate tear-jerking secret weapon. As a romantic focal point and symbol of ceremony, walking through it hand-in-hand feels like stepping into your own private world. Whether it’s a cozy indoor proposal or a fresh outdoor lawn setup, this lush, elegant arch instantly amplifies the surprise. 

2. Two Common Types of Heart Arches 

Foam-based Heart Arch (3D Texture Style)   

Fabric-based Heart Arch (Lightweight Practical Style)  

The comparison between them   

2.1 Foam-Based Heart Arch (3D Textured Heart Arch)  Advantages & Disadvantages (Compared to Fabric-Based) 

✅ Advantages： 3D texture, suitable for indoor scenes pursuing "fullness and elegance";Stable base, easier to stick/fix floral materials, higher DIY flexibility, and floral materials can be replaced at any time (e.g., with fresh roses); 

❌ Disadvantages：The foam has a certain weight, making the whole arch heavy and inconvenient to fold and store. 4. 

2.2 Fabric-based Heart Arch (Lightweight Practical Style) Advantages & Disadvantages (Compared to Foam-Based Versions)  

✅ Advantages：The fabric base is lightweight, easy to fold, store and carry, and simpler to install—just tie it up with ribbons to complete the installation; 

❌ Disadvantages：The soft fabric base makes it harder to stick/fix floral materials, requiring more delicate work. Flower replacement is also less convenient, as flowers must be glued to stay in place. 

 3. Installation tutorial for Heart Arch

 1. Unpacking Preparation：Take out the arch frame, artificial flower strips, cable ties/hot glue gun; 

 2. Frame Assembly：Assemble the heart-shaped frame completely (refer to the buckles/screws in the tool kit); 

 3. Installing Flower Strips：Tie the finished flower strips directly to the frame; 

   (If it is foam base, tie the flowers on the shelf with ties or ropes); 

 4. Filling Gaps：Use spare floral materials to fill the gaps for a fuller look (e.g., small roses or eucalyptus leaves to cover flaws);   

5. Final Inspection：Adjust the density of the floral materials to ensure the overall shape is symmetrical and full.   

4. The Romantic Significance of the Love Arch: Making “Surprises” More Memorable 

In fact, the significance of the heart arch goes far beyond "being beautiful"—it is the thought you put into the proposal and a proof of "being sincerely loved" in their memories. 

For example, a netizen shared: Using a foam-based heart arch with neon light board and petals for an indoor proposal, the warm light shone through the floral materials, and they cried as soon as they walked to the door; 

Another person used a fabric-based arch with fresh pink roses on an outdoor lawn—when the wind blew, the petals swayed gently, and even passersby quietly applauded. In addition to the above accessories that can perfect the arch decoration, you can also add these items (such as small flower bouquet, balloons, ribbons, tulle, etc.). 

Conclusion：Whether you choose the foam-based or fabric-based arch, the core of the heart arch is to "let them feel your thoughtfulness". Spend an extra 10 minutes adjusting the density of the floral materials during installation, and match small decorations like string lights and balloons during arrangement—the romance of this proposal will stay in their heart for a long time.