Line, is a basic command as a single line that can form into an object. However, this command can not be formed into three dimensions. To shape it needs to change the structure of the line to polyline
AutoCAD Drawing Database
autocad uses for the engineers(civil,mechanical,electrical)
60,000
BIM stands for "Building Information Modeling". The term "BIM" originated in the Architectural world and, generally, defines the process of inputting information to and extracting information from a 3D model of a building/facility.
DWG (from drawing) is a binary file format used for storing two- and three- dimensional design data and metadata. It is the native format for several CAD packages including DraftSight, AutoCAD, IntelliCAD (and its variants) and Caddie.
by drawing it
This command is used to create single line text in drawing
There is a command line at the bottom of the screen. This is where the prompt is to type in commands.
type REFCLOSE at the command line
A polyline is a line composed of many segments: for example the rectangle is a polyline consisting of four line segments.
Type ml in the command line.
AutoCAD has a flexible subscription model, with new features available with each release and product update. If you have a perpetual license of AutoCAD 2016 or earlier, here’s what’s changed in AutoCAD 2017, AutoCAD 2018, AutoCAD 2019, AutoCAD 2020, AutoCAD 2021 and AutoCAD 2022.
The Line Command!
The red lines in an AutoCAD drawing indicates the error that could be geometrical or duplicate objects. Generally, every AutoCAD drawing go through several revisions, at that time the highlighted red lines are looked for edits to remove the errors with their best alternatives.
Most designers would use Autocad.
How many versions of AutoCAD are there
AutoCAD was created in 1982-12.