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ICB20241

Corrugated Cardboard Sofa with Rounded Armrests

  • Available in a wide range of custom configurations & material selection.
  • Order 1 sample. Or order 100K+ units. Or anything in between.
  • Affordable delivery across North America.
  • Design support, warehousing, testing, assembly available.
  • Widest machinery capability in America via 30+ specialist partner plants.
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Product details

Top highlights

  • Dense internal lattice grid for load-bearing weight support
  • Smooth rounded armrests require manual gluing during setup
  • Requires heavy-duty 16mm board and palletized freight

About this product

This heavy-duty corrugated sofa provides load-bearing, brandable seating for trade shows, pop-up retail, and experiential displays. Built around a dense internal lattice grid, it uses intersecting slotted ribs to support human weight while a continuous top panel drapes over the frame to form the seat and backrest.

Unlike typical folded cardboard chairs, this design features smooth, cylindrical armrests. The armrest skins are tensioned and glued over the internal skeleton, creating a premium rounded aesthetic that requires dedicated assembly time before use.

Common uses

  • trade show booths
  • experiential retail lounges
  • pop-up shops

Get a quote

Share what you know. We'll take it from there. Or email us at info@herculeindustrial.com

Best Price Guarantee

Already have a packaging quote? Let us beat it.

Send us the quote you have. We will beat it for the same specifications, quantity, and delivery requirements.

Upload a competing quote

Free quote review. No obligation.

30+specialist partner plants

We supply through the plant best suited to your price, material, production, and delivery requirements.

Why we can beat a lower quote

30+ plants give us more ways to lower the price.

Each plant has different machinery, material costs, order minimums, and freight rates. Our buying volume helps us secure better pricing. We then quote through the plant that gives you the lowest total price for your requirements.

Send us your current quote. Watch us beat it.

Attach it to the quote form or email it to us. We'll review it free and send you our price.

Upload a competing quoteinfo@herculeindustrial.com
Best Price Guarantee terms

To qualify, send a written supplier quote dated within the past 30 days and addressed to your company. It must cover the same dimensions, construction, material, print, finish, quantity, tooling, freight, delivery date, and delivery location. The guarantee does not cover taxes, expired quotes, liquidation or clearance sales, or obvious pricing errors.

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Event Seating and Experiential Retail

Trade Show Lounges and Event Seating

The sofa acts as a functional, fully brandable centerpiece for temporary event spaces. The large continuous seat drape and wide backrest provide extensive flat surfaces for wide-format UV digital printing, allowing the furniture to double as a high-visibility graphic display.

Experiential Retail Props

For pop-up shops and temporary retail installations, the rounded armrests offer a more finished, furniture-like appearance than typical slotted cardboard chairs. The dense internal grid keeps the display stable in moderate-traffic environments.

Temporary Office or Breakroom Seating

Companies setting up temporary field offices or creative breakrooms can use this furniture for functional seating. The heavy-duty board provides enough rigidity for daily use over a short-term lease period.

Stage Sets and Studio Furniture

Video production teams and stage designers use this sofa when they need custom-printed furniture that looks substantial on camera but remains light enough to strike quickly after the shoot.

Trade Shows and Pop-Up Environments

Event Planners and Exhibit Builders

Because the components are massive and often exceed typical die-cutting envelopes, this sofa is usually produced on large-format flatbed digital cutters. It ships knocked down on pallets and requires dedicated floor space and assembly labor at the venue.

Retail Merchandising Teams

Merchandisers planning seasonal pop-ups appreciate the continuous printable surfaces. The design allows a single graphic to flow continuously from the top of the backrest down to the front edge of the seat.

Brand Activations and Pop-Up Agencies

Agencies looking for a premium aesthetic often choose the glued rounded armrests over exposed tabs. The smooth curves elevate the perceived value of the cardboard furniture for high-end brand activations.

When to Consider Simpler Cardboard Furniture

Fast-Setup or Glue-Free Environments

The rounded armrests on this model must be glued into place against the tension of the curved board. If your event team needs a rapid, tool-free setup, a cardboard sofa with folded, tab-and-slot armrests is a more practical choice, even if it sacrifices the smooth cylindrical look.

Permanent or High-Traffic Public Seating

While the 16mm internal lattice is strong, corrugated board remains susceptible to moisture, spills, and long-term fatigue. For permanent installations or unsupervised public spaces, traditional wood or metal furniture is necessary.

Board Thickness and Assembly Planning

Heavy-Duty Board Selection

Typical corrugated board will crush under human weight. This sofa relies on heavy-duty 16mm honeycomb or multi-wall board. The exact board caliper must be known before production, as every intersecting slot in the internal lattice must be cut to match the material thickness perfectly.

Assembly and Adhesive Requirements

The curved armrest wraps naturally want to spring flat. They must be glued to the armrest skeleton and held in place while the adhesive sets. Buyers should plan for this manual assembly step either at the production facility or on-site before the event.

Print Surface and Graphic Layout

The seat drape and side panels offer large, uninterrupted areas for branding. Buyers must decide whether to print the board flat before cutting or apply adhesive vinyl wraps after assembly.

Edge Finishing and Flute Direction

Flute direction is critical for this design. The internal base ribs require vertical flutes for maximum crush resistance, while the seat and armrest wraps need horizontal flutes to bend smoothly. Buyers should also consider whether the exposed corrugated edges will be left raw for an industrial look or edge-banded for a cleaner finish.

Adjusting Width and Seating Pitch

Overall Width and Seating Capacity

The template can be widened to accommodate more seating space. As the width increases, additional transverse lattice ribs are added to the internal grid to maintain load-bearing support and prevent the seat panel from sagging.

Backrest Angle and Seat Depth

The ergonomic pitch of the backrest and the depth of the seat can be adjusted. Changes to these angles automatically recalculate the lengths of the draped seat panel, though large adjustments should be checked for tipping risks.

Armrest Height and Radius

The height of the armrest skeleton and the radius of the curved wrap can be modified. A larger radius requires a longer wrap panel and may increase the tension on the glued joints.

Packing details

Slot Tolerances and Board Caliper

The stability of the sofa relies on the intersecting lattice grid. The width of every slot must be perfectly matched to the actual measured thickness of your board to prevent the sofa from wobbling or shearing sideways.

Additional notes

Slot Tolerances and Board Caliper

The stability of the sofa relies on the intersecting lattice grid. The width of every slot must be perfectly matched to the actual measured thickness of your board to prevent the sofa from wobbling or shearing sideways.

Related Display Furniture

FAQs

Does this cardboard sofa require glue?

Yes. While the internal support lattice assembles using friction-fit slots, the curved outer skins of the armrests must be glued to the frame to hold their rounded shape against the tension of the board.

How long does it take to build?

Assembly is a multi-step manual process. The internal grid must be slotted together, the seat draped over the frame, and the armrests glued and clamped. It requires dedicated floor space and time compared to simple pop-up displays.

How much weight can the sofa support?

Weight capacity depends entirely on the specific 16mm honeycomb or multi-wall board used for the internal lattice. A physical prototype should always be compression-tested with your chosen material before committing to a final production run.

Can I use standard corrugated board instead of 16mm?

Typical single-wall or double-wall board is generally not rigid enough to support human seating weight without crushing or buckling. Heavy-duty 16mm board is strongly recommended for safety and stability.

Can this be shipped via standard parcel networks?

No. The flat components are massive, with some exceeding 1700mm in length, and require heavy-duty board. The knocked-down kit must be shipped flat on pallets via LTL freight.

Where can graphics be printed on this display?

The continuous seat and backrest drape, the side end-caps, and the armrest wraps all provide large, flat surfaces suitable for wide-format UV digital printing before the board is cut and assembled.

Are the exposed corrugated edges visible?

Yes, the cut edges of the 16mm board will be visible along the sides of the armrests and the back profile. If a cleaner look is required, these edges can be covered with edge-banding tape during assembly.

Can the sofa be disassembled and reused?

Because the armrests are permanently glued to the internal frame, the sofa cannot be fully knocked down flat again. It must be transported fully assembled if you plan to reuse it at another event.