Before customizing office furniture, it is necessary to plan and finalize it into a detailed plan. The original manufacturing plan for office furniture may not have any bias, but sometimes it is normal to show bias, and the manufacturing consequences may not match the current design drawings.

The core of the process of customizing office furniture is one-sided information exchange. Customers need to provide detailed customization data to the manufacturer, and the designers of the office furniture factory need to help customers revise the design plan. If it does not meet the requirements, there must be a communication link, that is, the consequences of the design pattern may not fully meet the customer's requirements, but the customer did not realize it in advance. Perhaps some parts of the revision were not participated by the customer, which can lead to initial dissatisfaction from the customer.

After all, the design plan is a predetermined drawing, not a detailed appearance of the physical object. In the process of office furniture manufacturing, there may be some unavoidable changes that need to be made in terms of craftsmanship or functional requirements in order to be reasonable, which are also necessary changes. At this point, it is different from the design plan. However, most design cases are three-dimensional drawings, and even 3D ones can have some differences from the manufacturing consequences, such as color differences and visual differences in line construction, which are the reasons for the inconsistency of the consequences.

In addition to the above two reasons for differences, there is also a difference in the perception of spatial scenery. Before the actual installation, office furniture is manufactured and inspected independently, so the observed effect is also independent. However, when the office furniture is truly installed in the space, it becomes another display shape, and the functional placement and use are inevitably different from what was expected during the design. This difference is the most common and depends on the customer's own tolerance level.