> For the complete documentation index, see [llms.txt](https://docs.besmart.software/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.besmart.software/3d-modeling-and-design/t4r/list-of-features/join-geometry.md).
# Join Geometry
**Icon:** 
**Location:** ribbon Be.Smart T4R, panel Modify
**Packages:** Be.Smart T4R Silver
{% hint style="info" %}
#### Main functionalities and benefits:
* Joining all (or only selected) elements with just one click according to the rules set by the user
* Improved productivity - no need to join elements one by one
* Create better-coordinated and more accurate models
{% endhint %}
#### **Overview**
Multiple joining of elements by selected categories, including the option to set the first and second level priority.
You can also save the “join-rules” to the disk and load the rules between projects.
You can use this tool for these categories: Slab Edges, Floors, Generic Models, Roofs, Stairs, Structural Columns, Structural Framings, Structural Foundations, Walls, Wall Sweeps. Ceilings.
### Tutorial
{% file src="/files/xo4XGrVJdTvuMvpDLwQX" %}
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