> 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/user-en/make-project/what-is-editor.md).
# What is the Editor?
## Basic editor screen controls
#### Screen navigation / angle adjustment
When you enter the editor and encounter a drawing, you can use the mouse to move around the screen and adjust the angle.\
There are slight differences in how to use it between 2D mode and 3D mode, so please refer to the information below!
**2D mode**
| Function | Controls |
| --------------------- | -------------------------------------------- |
| **Screen navigation** | Mouse click (either left or right) |
| **Zoom in/out** | Zoom in/zoom out with the mouse scroll wheel |
**3D mode**
| Function | Controls |
| ------------------------------- | ------------------------------------------------------- |
| **Screen navigation** | Right-click the mouse |
| **Adjust screen viewing angle** | Hold the left mouse button and drag to adjust the angle |
| **Zoom in/out** | Zoom in/zoom out with the mouse scroll wheel |
## Introduction to basic editor functions
### Step 1. Draw the space and floor plan
Use the various drawing functions on the \[Draw Plan] page to draw your own space.
### Step 2. Place furniture and interior decor items
You can use products and finishing materials through the \[Furniture Library] and \[Finishing Materials Library] tab pages.
### Step 3. Change modes and set the viewer
Click the area below to switch the editor mode to 2D/3D or set the viewer mode.
### Step 4. Create render content
Click the rendering button to create a variety of photorealistic content using the completed space.
### Step 5. Check the gallery
Click the gallery button to view a variety of photorealistic content that has been rendered.
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