Every AutoCAD drawing ends up with more layers than you can keep in your head. One minute you need only the walls and doors for a client review, the next you need the electrical layout with the furniture frozen, and later the full set for plotting. Clicking dozens of light bulbs and snowflakes each time wastes time and invites mistakes. AutoCAD layer states solve this: you save a snapshot of your layer settings under a name and restore it whenever you need it. This step-by-step guide shows how to save, restore, edit and share layer states using the Layer States Manager.
What Is a Layer State in AutoCAD?
A layer state is a named collection of layer settings stored inside the drawing. Instead of remembering which layers were on, frozen or locked for a particular task, you capture that configuration once and bring it back with a single click. According to Autodesk's developer documentation, the settings a layer state can record include whether layers are on or off, frozen or thawed, locked or unlocked, frozen in the current or new viewports, whether they plot, and their color, linetype, lineweight and plot style. The layer that was current when you saved the state is remembered too.
Typical uses include a "plot" state for printing, a "review" state that hides construction lines and notes, or one state per discipline in a coordination drawing. Because layer states live in the DWG, everyone who opens the file can use them.
How to Save a Layer State Step by Step
First set your layers up exactly the way you want them using the Layer Properties Manager or the layer tools on the ribbon. Then follow these steps, based on Autodesk's own help:
- On the Home tab, in the Layers panel, open the Layer States drop-down and choose Manage Layer States. You can also type LAYERSTATE at the command line, or open the manager from the Layer Properties Manager.
- Click New.
- In the New Layer State to Save dialog box, type a clear name such as "Plot - Floor Plan" and, if you like, a short description.
- Click OK, then Close.
Two handy shortcuts: the LAYERSTATESAVE command jumps straight to the New Layer State to Save dialog, and if you want the state to capture viewport overrides, double-click inside a layout viewport to make it current before opening the manager.
How to Restore a Layer State
Restoring is where layer states pay off. Open the Layer States Manager again and:
- Select the layer state you want in the list.
- Expand the restore options (the small arrow) and tick the layer properties you want brought back. Use Select All or Clear All to speed this up.
- Decide on the two restore options: Turn off layers not found in layer state hides layers created after the state was saved, so the drawing looks the way it did then; Apply properties as viewport overrides applies the settings as overrides to the current layout viewport and is only available when one is active.
- Click Restore.
The layer that was current when you saved the state becomes current again, unless it no longer exists, in which case your current layer stays put. Autodesk also notes that when you restore into a layout viewport with "Visibility in Current VP" ticked, layers that should be off or frozen receive a VP freeze instead.
Edit, Update and Share Layer States
Drawings change, and your layer states should keep up. Select a state and click Edit to open the Edit Layer State dialog, where you can change individual settings, Add layers that exist in the drawing, or Remove layers you no longer want in the state. If you have simply rearranged your layers and want the state to match, the Save button overwrites the selected state with the drawing's current layer settings. Rename and Delete handle the rest of the housekeeping.
To reuse states across projects, select one and click Export. AutoCAD writes it to a .las (Layer State) file. In another drawing, click Import and choose that LAS file, or pick a DWG, DWS or DWT file and select which of its layer states to bring in. Importing can create new layers. When you import from a drawing, missing linetypes and plot styles come across from the source; when you import from an LAS file, AutoCAD reports the first missing linetype or plot style it finds instead. If your drawing contains xrefs, the Don't List Layer States in Xrefs option keeps their states out of your list.
Practical Tips for Using Layer States
- Name states by purpose, for example "Plot - Site", "Review - Client" or "Coord - MEP", so teammates instantly know what each one does.
- Use the description field to note who created the state and what it is for.
- Keep a master LAS library or a DWT template with your standard states, then import them at the start of each job.
- Combine with viewport overrides on layouts so one sheet can show a different layer configuration without affecting model space.
- Refresh states after big changes using Edit or Save, so new layers do not appear unexpectedly when you restore.
Layer states pair nicely with other time savers on this blog, such as making dynamic blocks in AutoCAD and attaching an XREF to multiple drawings.
Conclusion
Layer states are one of those AutoCAD features that take two minutes to learn and save hours over a project. Save a state whenever you reach a layer setup you will need again, restore it with only the properties you care about, and export your best states as LAS files to build a consistent office standard. As of November 2026, the Layer States Manager and the LAYERSTATE command remain part of current AutoCAD and AutoCAD LT help, so this workflow applies to today's releases as well as older ones.