For what purpose Ctrl Y is used in CAD drawing?

Ctrl+A Select all objects
Ctrl+Shift+C Copy to clipboard with base point
Ctrl+Shift+V Paste data as block
Ctrl+Z Undo last action
Ctrl+Y Redo last action

What is the use of shortcut keys in AutoCAD?

Shortcut Keys Reference

Shortcut Key Description
CTRL+B Toggles Snap
CTRL+C Copies objects to the Windows Clipboard
CTRL+SHIFT+C Copies objects to the Windows Clipboard with Base Point
CTRL+D Toggles Dynamic UCS (AutoCAD only)

What are commands in AutoCAD?

Drawing

SHORTCUT/ COMMAND DESCRIPTION
L/ LINE Create a simple line
MI/ MIRROR Produce a mirror copy of an object
MLINE Create multiple parallel lines
PL/ PLINE Make a polyline

What does F12 do in AutoCAD?

The keyboard function keys F1 – F12 control settings that are commonly turned on and off as you work in the product.

Function Key Reference.

Key Feature Description
F12 Dynamic input Displays distances and angles near the cursor and accepts input as you use Tab between fields.

What are the 3D commands in AutoCAD?

Commands

  • 3DMOVE (Command)
  • 3DORBIT (Command)
  • 3DROTATE (Command)
  • 3DSCALE (Command)
  • BOX (Command)
  • CONE (Command)
  • CONVTOMESH (Command)
  • CONVTONURBS (Command)
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