ACP ACP Layer Management and Object Properties

Question 1

Which command opens the Layer Properties Manager in AutoCAD?

Accepted Answer

LAYER

Answer

The LAYER command (or LA shortcut) opens the Layer Properties Manager palette where you create, modify, and organize layers.

Question 2

What is the difference between a Frozen layer and an Off layer in AutoCAD?

Accepted Answer

Frozen layers are excluded from regeneration and cannot be made current; Off layers are invisible but still regenerated

Answer

Frozen layers skip the drawing regeneration process, improving performance in complex drawings, while layers that are simply turned Off are still processed during REGEN but not displayed.

Question 3

What does locking a layer do in AutoCAD?

Accepted Answer

Objects on the layer are visible but cannot be selected or modified

Answer

Locking a layer keeps its objects visible and snappable but prevents them from being selected, edited, or deleted, protecting reference geometry.

Question 4

Which command saves the current layer states (on/off, frozen, locked, color, linetype) so they can be restored later?

Accepted Answer

LAYERSTATE

Answer

LAYERSTATE opens the Layer States Manager where you save named snapshots of all layer settings and restore them at any time, useful for switching between drawing phases.

Question 5

What is the function of the LAYWALK command?

Accepted Answer

Temporarily isolates each layer one at a time so you can walk through layers to review their content

Answer

LAYWALK displays objects on one layer at a time as you cycle through the layer list, helping you audit which objects belong to each layer.

ACP - AutoCAD Certified Professional Practice Test

ACP - AutoCAD Certified Professional Practice Test

ACP ACP Layer Management and Object Properties