> For the complete documentation index, see [llms.txt](https://docs.archisketch.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.archisketch.com/guide/intro-en/update-note/2026/202606/20260618.md).

# \[2026.06.18] Added 3D model upload validation viewer and improved library·home

* **(New) Added a validation viewer for 3D furniture model uploads**

  ![](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-a21a3f0d5feee00916e035b2313d73ba411f1075%2F202606_README-7.png?alt=media)

  You can preview the model before uploading, and when uploaded after validation, polygons, meshes, and file size are automatically optimized, allowing stable model registration.
* **(Improved) Drag-and-drop-based library folder sorting**

  Before

  ![Folder order could not be changed via drag and drop.](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-d430dfaba0fa7263d33c891687ee4554d9102f81%2F202606_20260618-2.png?alt=media)

  After

  ![Folder order can be changed via drag and drop.](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-9510885f2c29ee38fcfee9f9c3734ab416a71bbe%2F202606_README-8.png?alt=media)

  A drag-and-drop folder sorting feature has been added to the Enterprise Library and Design Furniture Library. Changes made in custom sorting mode are automatically saved.
* **(Improved) Added style settings button and delete function in the product library**

  Before

  ![The product library category \[menu button\] did not have a style settings function.](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-5a576b22a069c5be1551387d492369ab91d4d116%2F202606_20260618-4.png?alt=media)

  ![](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-5a576b22a069c5be1551387d492369ab91d4d116%2F202606_20260618-4.png?alt=media)

  After

  ![The style settings function has been added to the product library category \[menu button\].](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-e341c041fe6106cbf8d97b49c0bfc0e8603bc18a%2F202606_20260618-6.png?alt=media)

  ![Added a remove style rule button next to the create style rule button.](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-0e365554c347f2f9b931a215bd9df7e59053d3a9%2F202606_20260618-5.png?alt=media)

  A button to enter style settings and a delete function have been added, and data is synchronized immediately when saved or deleted, so changes are reflected on the canvas right away without refreshing.
* **(Improved) Homepage UI and screen stability improvements**: Fixed display errors in some environments and improved page loading stability and overall screen layout.

  Before

  ![Before opening the left menu](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-e341c041fe6106cbf8d97b49c0bfc0e8603bc18a%2F202606_20260618-6.png?alt=media)

  ![After opening the left menu](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-f75b0c3aa579c2982ac772f7cf981bf7b885870c%2F202606_20260618-7.png?alt=media)

  After

  ![Before opening the left menu](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-8c7db29fafe81bc87054ebf90f334019c71adbd2%2F202606_20260618-8.png?alt=media)

  ![After opening the left menu](https://2613077494-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FMWuDtKHjyUXqBIf7Q6Zw%2Fuploads%2Fgit-blob-a00c7edc540865f62dcbac6595ae5e028716303c%2F202606_README-2.png?alt=media)


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