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Item #: 0606a021

6' Wide Trilogy Staircase Shelf

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Color Maple

The Trilogy Shelf is in stock and ready to ship. Orders usually arrive within 3-6 business days of purchase date for destinations within the contiguous United States. Shipping to Canada is available.

For additional information, please see our shipping and delivery policies page.

6' Wide Trilogy Staircase Bookshelf
by Smart Furniture

Clean, contemporary lines and a unique shape epitomize the style and functionality of Smart Furniture shelving units. The Trilogy shelf is a perfect example of staircase furniture. Its three sides make it ideal for placement underneath a stairway, and because it is a customizable shelf, it can be modified to reconfigured to fit anywhere else in your home.

Our signature line of modular shelving allows you to create a continuous and scalable system of interlocking components, giving you the ability to Design on Demand according to your specific needs.


Overall: 72" h x 72" w x 9.5" d

Common Questions:

Q: How much weight can this hold?
A: Each individual shelving space is capable of holding up to 75 pounds without bowing.

Q: Is assembly required?
A: Yes, but it will be the easiest assembly you've ever experienced. For detailed information, please see the Assembly Instructions section under the Product Specs tab.

Q: How customizable are these shelves?
A: Smart Shelves are kind of like building blocks. They can be customized in height to the nearest 6" and in length to the nearest foot. To see the dimensions of individual shelving spaces, click here.

If you have additional questions regarding Smart Furniture's policies in general, please see our FAQs page.

Perfect For:

  • Under-Staircase Storage
  • A Room divider
  • Closet Organization
  • Display Shelving
  • Store Fixtures and Window Displays

The Bottom Line

The Trilogy Staircase Shelf by Smart Furniture is a unique shelving unit with personality. The modular design gives it a modern flair without being too in-your-face. Perfect for a ton of different uses, the Trilogy Shelf's unique construction makes it customizable, so it can grow and expand with your evolving storage needs. Did we mention that the components are made in America?

Materials & Measurements

Heat-infused melamine with medium density fiberboard (MDF) core construction ensures long-lasting durability, with the capacity to hold up to 75 lbs. per shelf space. Smart Shelves are scratch, dent, and water resistant.

Overall: 72" h x 72" w x 9.5" d
Click here to view dimensions for individual shelf spaces.

Environmental Information

Smart Shelves are cut from panels which are manufactured using 100-percent recovered or recycled raw materials. Our suppliers adhere to ANSI formaldehyde standards and have been certified CARB Phase I compliant. Smart shelves packaging materials are 100-percent recyclable.

Assembly Instructions

View assembly instructions for this shelf.

Viewing assembly instructions requires Adobe Reader. You can download the latest version of Adobe Reader here.

When assembling your Smart Shelves, a rubber mallet can come in handy, but it can be down without any tools at all. Watch an example below on how easy Smart Shelves are to assemble and reconfigure.

About The Manufacturer

Smart Furniture LogoSmart Furniture was originally imagined in the mid 1990s by our founder and chairman Stephen Culp, a Naval Reserve Officer, attorney, and former Peace Corps Volunteer. At the time, Culp was a law student at Stanford Law School. The idea for the company came during a visit he made to Yahoo! during its startup years. The incredible growth Yahoo! was experiencing made it difficult for the company to keep up with the constantly changing need for space reconfiguration.

Culp realized that people needed an easily adaptable furniture system that allowed them to reconfigure spaces to their changing needs. In a small workshop in a professor's garage, he set out to create a furniture system that was both simple to assemble and easy to reconfigure as needed. He succeeded and received a patent on his Signature Line system.

By 1998, Smart Furniture was up and running in Palo Alto, California. Smart Furniture relocated to Chattanooga, Tennessee in 2001, where Culp expanded the company and founded a local manufacturing, warehouse, and shipment distribution system for the company's Signature Line products.

Along the way, Culp's experience in the Peace Corps provided a founding principle of Smart Furniture: Help people help themselves. This simple but effective principle was the basis for a business model he called Design on Demand. Smart Furniture's Design on Demand model was created to give both residential and business customers the opportunity to design their own spaces and customize furniture products to their needs, quickly and easily.

The next step was to make the model come alive through technology on our website, Our website's designer tool, free 3-D renderings, and integrated Google Sketchup technologies combined empower our customers to design, order, and receive everything from individual units to interior layouts, quickly and easily.

The result was a revolutionary solution incorporating state-of-the-art design, e-commerce and fulfillment capabilities that can deliver orders from concept to customer within a week. Such a short turnaround time is unheard of in the furniture industry.

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Shipping & Delivery

The Trilogy Shelf is in stock and ready to ship. Orders usually arrive within 3-6 business days of purchase date for destinations within the contiguous United States. Shipping to Canada is available.

For additional information, please see our shipping and delivery policies page.

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Product Q&A

Do you have questions about this product?

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1 Question | 1 Answer
Displaying question 1
  • Q:

    How much weight can the Zoey Side Table support
    Asked on 10/12/2010 by Anonymous

    1 answer



      The Zoey Side table can support up to 50lb

      Answered on 10/12/2010 by Gil from Smart Furniture
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Smart Shelves come with a lifetime warranty. For more warranty information, please see the Smart Shelves warranty page.
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