How to calculate the area of customized furniture
In recent years, customized furniture has been favored by more and more consumers due to its personalized design and high space utilization. However, many people have doubts about how the area is calculated when customizing furniture. This article will introduce in detail the area calculation method of customized furniture, and attach structured data to help you better understand and plan.
1. Common area calculation methods for customized furniture

The area calculation of customized furniture is usually divided into the following methods. The specific method depends on the type of furniture and the pricing rules of the merchant:
| Calculation method | Applicable furniture types | Calculation formula |
|---|---|---|
| Projected area | Wardrobes, bookcases, cupboards, etc. | length × height |
| Expanded area | Cabinet with complex structure | The sum of the areas of all panels |
| Extended rice | Cabinet countertops, ceilings, etc. | Calculated according to actual length |
2. Projected area vs. expanded area
1. Projection area
The projected area refers to the orthogonal projection area of the furniture on the wall, that is, length × height. This calculation method is simple and intuitive, and is often used in more regular cabinets such as wardrobes and bookcases. For example, a wardrobe that is 2 meters wide and 2.4 meters high has a projected area of 4.8 square meters.
Advantages:The calculation is simple and easy to understand.
Disadvantages:Additions or subtractions of internal structure and features may affect the final price.
2. Expand area
The expanded area refers to the total actual area of all panels of the furniture. This calculation method is more accurate and suitable for cabinets with complex structures, such as wardrobes with multiple drawers and partitions.
Advantages:Pricing is more transparent and charges are based on actual materials used.
Disadvantages:The calculations are complex and require detailed measurements of each panel.
| Comparative item | Projected area | Expanded area |
|---|---|---|
| Calculation difficulty | simple | complicated |
| Pricing Transparency | lower | higher |
| Applicable scenarios | Regular cabinet | Complex cabinet |
3. How to choose a suitable calculation method?
1.Simple cabinet: If the furniture structure is simple, such as a standard wardrobe, the projected area is more cost-effective.
2.Complex cabinet: If the interior design of the furniture is complex, such as multiple drawers or special-shaped cabinets, the expansion area is more reasonable.
3.Communicate in advance: Confirm the calculation method with the merchant to avoid later disputes over pricing issues.
4. Frequently Asked Questions about Customized Furniture
Q1: Does the price of customized furniture include hardware accessories?
A1: Usually the basic price does not include high-end hardware accessories (such as damping hinges, slide rails), which require additional charges.
Q2: How to avoid "tricky" areas calculation?
A2: The merchant is required to provide a detailed quotation, clearly indicating the area calculation method and unit price.
Q3: What is the area error range of customized furniture?
A3: The industry standard error is usually controlled within ±2%, and the excess can be negotiated.
5. Summary
The area calculation of custom furniture is a key factor that affects the final price. Understanding the difference between projected area and unfolded area, and choosing an appropriate calculation method based on the furniture structure, can help you plan your budget more reasonably. At the same time, fully communicating with merchants and retaining detailed quotations can avoid unnecessary disputes and ensure a smooth customization process.
If you have a need for customized furniture in the near future, it is recommended to compare the pricing methods of several merchants and choose the most cost-effective option.
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