Types of AutoCAD Drawings: How Many Types Are There?
If you are just starting to learn CAD, you might be wondering how many types of drawing in AutoCAD there are.
The
answer depends on the classification of drawings. AutoCAD is an extremely
versatile computer-aided design software that can be utilized across a variety
of industries and professions.
Instead
of being limited to a single classification of drawings, AutoCAD offers the
tools to produce a wide range of technical documentation.
From
basic 2D drawings to architectural and mechanical blueprints, AutoCAD can
handle it all.
For a
beginner, understanding the range of drawing categories can help them determine
the scope of commands and tools they need to master.
In this guide, we cover how many types of drawing in AutoCAD there are, what each drawing category entails, and which AutoCAD commands are helpful in creating each category of drawings.
How Many Types of Drawing in AutoCAD Are There?
There
is no official count of how many types of drawing in AutoCAD there are since
AutoCAD is a broad computer-aided design software that can be utilized across a
range of industries.
1.
Architectural drawings
2.
Mechanical drawings
3.
Civil engineering drawings
4.
Structural drawings
5.
Electrical drawings
6.
Plumbing drawings
7.
HVAC drawings
8.
Interior design drawings
9.
Manufacturing drawings
10.
Schematic drawings
11.
Assembly drawings
12.
Detail drawings
13.
2D technical drawings
14.
3D drawings and models
15.
Site and landscape drawings
16.
Isometric drawings
17.
Piping drawings
18.
Construction drawings
19.
Exploded drawings
20.
Detail and section views
Note that the categories can overlap, as a single project can contain a variety of drawings. For instance, an architectural project will involve not only floor plans but also elevations, sections, site plans, furniture layouts, and electrical plans.
Therefore, when someone asks how many types of drawing in AutoCAD there are, it is important to note that there are various categories of drawings, each of which has its own purpose and tools.
1. Architectural Drawings
Architectural
drawings are some of the most common AutoCAD drawings.
Architects
and architectural drafters utilize AutoCAD drawings to convey details regarding
the design and construction of a structure.
The
following are examples of architectural drawings:
•
Floor plans
•
Elevations
•
Sections
•
Roof plans
•
Reflected ceiling plans
•
Door schedules
•
Window layouts
•
Site plans
•
Furniture layouts
•
Construction details
Floor Plans
A
floor plan is a technical illustration that shows the arrangement of a building
as viewed from above.
It
can include walls, doors, windows, furniture, stairs, annotations, and
dimensions.
Elevations
An
elevation is a technical illustration that shows the side view of the building
or structure.
It
can communicate information about height, elements such as doors and windows,
materials, and other architectural features.
Sections
A
section is a technical illustration that shows a building as if it were cut
open vertically.
It
reveals information about floors, walls, foundations, ceilings, and other
building elements not visible from the exterior.
Architectural
drafting is an excellent example of how many types of drawing in AutoCAD one
can encounter in a single project.
2. Mechanical Drawings
Mechanical
drawings are used to illustrate mechanical components and assemblies.
Engineers
and mechanical drafters use mechanical drawings to communicate dimensions,
shapes, and other information about manufactured components.
The
following are examples of mechanical drawings:
•
Machine components
•
Brackets
•
Shafts
•
Gears
•
Flanges
•
Plates
•
Fasteners
•
Assembly drawings
•
Detail drawings
Mechanical
drawings require precision since the dimensions and shapes need to be accurate.
The following
AutoCAD commands are useful in producing mechanical drawings:
•
LINE
•
POLYLINE
•
CIRCLE
• ARC
•
RECTANGLE
•
ELLIPSE
•
OFFSET
•
TRIM
•
FILLET
•
CHAMFER
•
MIRROR
•
ARRAY
•
DIMENSION
Mechanical
drawings can also include such elements as centerlines, hidden lines, section
views, and tolerances.
3. Civil Engineering Drawings
Civil
engineering drawings represent infrastructure and buildings.
The
following are examples of civil engineering drawings:
•
Site plans
•
Road layout
•
Grading plans
•
Drainage plans
•
Utility plans
•
Survey drawings
•
Alignment drawings
•
Construction details
Since
civil engineering drawings depict large structures or areas, a significant
amount of information needs to be included.
In
addition, the use of layers is important, as it becomes necessary to organize
the features and elements.
For
instance, one layer can represent roads, another can represent property lines,
another layer can represent water lines, and so on.
4. Structural Drawings
Structural
drawings represent structural components, such as columns, beams, slabs,
foundations, and other elements.
The
following are examples of structural drawings:
•
Columns
•
Beams
•
Slabs
•
Foundations
•
Reinforcement details
•
Framing
•
Connections
•
Sections
Structural
drawings need to communicate the information necessary for constructing
structural elements.
When
it comes to how many types of drawing in AutoCAD, structural drawings are
important since they serve as the basis for architectural and civil engineering
drawings.
5. Electrical Drawings
Electrical
drawings depict electrical components and systems.
The
following are examples of electrical drawings:
•
Lighting layouts
•
Power layouts
•
Circuit diagrams
•
Panel layouts
•
Electrical schematics
•
Cable routing plans
• Control
diagrams
Electrical
symbols can be created as blocks so that they can be reused multiple times
across a set of drawings.
Layers
become particularly important for larger electrical projects since it can be
necessary to turn various elements on and off as needed.
6. Plumbing Drawings
Plumbing
drawings represent plumbing components and systems.
The
following are examples of plumbing drawings:
•
Water supply
•
Drainage
•
Pipes
•
Fixtures
•
Valves
•
Tanks
•
Pumps
•
Sanitary systems
It is
common that plumbing layout drawings are integrated with architectural
drawings.
Several
layers should be used for plumbing drawings since there are a variety of
components and systems.
7. HVAC Drawings
HVAC
stands for heating, ventilating, and air-conditioning.
HVAC drawings
depict HVAC components and systems.
The
following are examples of HVAC drawings:
•
Ductwork
• Air
terminals
•
Diffusers
•
Equipment
•
Pipes
•
Vents
•
Rooms
•
Control components
HVAC
drawings represent climate control systems in a building.
HVAC
drafting is another example of how many types of drawing in AutoCAD there are
for architectural projects.
8. Interior Design Drawings
Interior
design drawings represent components and elements in a given space.
The
following are examples of interior design drawings:
•
Furniture layout
•
Flooring plan
•
Ceiling plan
•
Lighting layout
•
Cabinet drawings
•
Kitchen layout
•
Bathroom layout
•
Interior elevations
A
furniture plan can illustrate the location of a variety of components, such as
sofas, tables, chairs, cabinets, beds, and other items.
Blocks
are especially useful in this category of drawings since furniture and other
elements are often repeated.
9. Manufacturing Drawings
Manufacturing
drawings communicate the necessary information to manufacture a given component.
The
following are examples of manufacturing drawings:
•
Dimensions
•
Materials
•
Tolerances
•
Notes
•
Section views
•
Detail views
The
drawing needs to convey sufficient information for the manufacturer to
understand what needs to be produced.
Precision
and accuracy are of particular importance in manufacturing drawings.
10. Site and Landscape Drawings
Site
drawings represent a property and the buildings on that property.
The
following are examples of site drawings:
•
Property boundaries
•
Buildings
•
Roads
•
Parking areas
•
Walkways
•
Trees
•
Landscape
•
Utilities
•
Drainage
Landscape
drawings can also be produced with AutoCAD.
These
drawings can also be combined with architectural drawings.
11. 2D Technical Drawings
2D
drawings are some of the most common technical illustrations.
They
depict objects in two dimensions, namely width and height.
The
following are some examples of 2D technical drawings:
•
Floor plans
•
Mechanical profiles
•
Schematics
•
Elevations
•
Sections
•
Detail views
2D drawings
generally represent the starting point for most AutoCAD users.
They
allow users to gain the necessary understanding of coordinates, layers,
dimensions, and other important concepts.
If
someone is wondering how many types of drawing in AutoCAD there are, 2D
technical drawings represent one of the broad categories.
12. 3D Drawings and Models
AutoCAD
can also be used to create 3D drawings and models.
While
2D drawings can be used to represent objects realistically, 3D models enable
better visualization.
The
following are some of the concepts involved when working with 3D drawings and
models:
• X,
Y, Z coordinates
•
Solids
•
Surfaces
•
Meshes
•
Navigation
•
Materials
•
Visual styles
AutoCAD
can be used to create 3D models of components, such as mechanical parts, as
well as full-scale models of buildings and structures.
3D
models allow designers and engineers to visualize objects.
13. Schematic Drawings
Schematic
drawings use symbols to represent components and illustrate how these
components are interconnected.
The
following are examples of schematic drawings:
•
Electrical schematics
•
Control schematics
•
Electronic schematics
•
Piping schematics
Schematics
are commonly used in electrical, control, electronics, and piping systems.
A
schematic can also be used to represent a process.
While
a schematic might not be to scale, it can effectively communicate how various
components are connected.
Symbols
in schematics are typically created as blocks.
14. Assembly Drawings
Assembly
drawings show how a group of components fit together.
The
purpose of an assembly drawing can vary, but it generally provides an overview.
For
example, an assembly drawing of a machine will show how individual components,
such as bolts, plates, shafts, bearings, and brackets fit together.
While
a detail drawing specifies the manufacturing information for each component, an
assembly drawing provides a larger perspective.
15. Detail Drawings
Detail
drawings provide additional information about a specific component or area in a
larger drawing.
An
architectural drawing set, for example, will typically include detail drawings
of specific elements, such as connections between beams and columns, windows,
and other elements.
A
mechanical drawing set will typically include detail drawings of individual
parts.
Detail
drawings typically include more information, such as dimensions, materials, and
construction notes.
16. Isometric Drawings
Isometric
drawings represent objects using a 3D projection.
They
can be useful in a variety of applications, such as piping, mechanics, and
assemblies.
An
isometric drawing is a type of 2D technical drawing.
It
represents a 3D view, but it does not use 3D modeling commands.
Isometric
drawings can be useful in illustrating a mechanical part, an assembly, or a
technical illustration.
17. Piping Drawings
Piping
drawings represent piping components and systems.
The
applications can range from industrial to residential.
Piping drawings can be part of a larger set of drawings that includes plans,
elevations, sections, and other views.
Piping
drawings can include size, valve locations, equipment, and other information.
Depending
on the application, CAD drawings can also be used to produce isometric views of
piping systems.
18. Construction Drawings
Construction
drawings are sets of drawings that convey the information needed to construct a
building or structure.
A
construction drawing set can include architectural, structural, and mechanical
drawings.
These
drawings can also include sections, elevations, and details.
Construction
drawings serve as the basis for construction.
Changes
to one drawing set can impact other drawings.
Coordination
and organization are essential for construction drawings.
19. Exploded Drawings
Exploded
drawings are used to show how components fit together.
They
are commonly used in assembly drawings but can also be used in other types of
drawings.
An
exploded view can also help illustrate how components can be disassembled.
20. Detail and Section Views
Detail
and section views are generally used to provide more information about a
specific part of a larger drawing.
A
detail view can enlarge an area to show more details.
A
section view can show construction information.
These views are commonly used in architectural and mechanical drawings.
How to Choose the Right Type of AutoCAD Drawing?
Now that we have a better idea of how many types of drawing in AutoCAD there are, the next logical question is: which type should I learn?
The
answer depends on the user’s field of expertise and the intended application.
For Architecture
Focus
on the following:
•
Floor plans
•
Elevations
•
Sections
•
Site plans
•
Furniture layouts
•
Construction details
For Mechanical Engineering
Focus
on the following:
•
Part drawings
•
Assembly drawings
•
Detail drawings
• Section
views
•
Isometric drawings
For Civil Engineering
Focus
on the following:
•
Site plans
•
Road layouts
•
Survey drawings
•
Drainage plans
•
Grading plans
For Electrical Design
Focus
on the following:
•
Electrical layouts
•
Schematics
•
Lighting plans
•
Power plans
•
Panel layouts
For Interior Design
Focus
on the following:
•
Furniture layouts
•
Ceiling plans
•
Flooring plans
•
Interior elevations
•
Cabinet details
Choosing a specific field of expertise will allow a learner to focus on the necessary AutoCAD commands and tools.
Important AutoCAD Skills for Different Drawing Types
While
the application of AutoCAD can vary across industries, there are certain skills
that are used in nearly all fields of application.
The
following drawing commands should be acquired:
•
LINE
•
POLYLINE
•
CIRCLE
• ARC
•
RECTANGLE
•
ELLIPSE
The
following modification commands should also be mastered:
•
MOVE
•
COPY
•
ROTATE
•
MIRROR
•
SCALE
•
TRIM
•
EXTEND
•
OFFSET
•
FILLET
•
CHAMFER
The
following annotation commands should be learned:
•
TEXT
•
MTEXT
•
DIMENSION
•
LEADER
•
HATCH
The
following organizational commands should also be understood:
•
LAYERS
•
BLOCKS
•
LINETYPES
•
LINEWEIGHTS
•
TEMPLATES
• LAYOUTS
How Beginners Can Practice Different AutoCAD Drawings
For
those who are new to AutoCAD, it is best to start with some of the most basic
drawings.
Beginners Level
The
following drawings can be practiced:
•
Lines
•
Circles
•
Rectangles
•
Arcs
•
Dimensions
•
Layers
Intermediate Level
The
following drawings can be practiced:
•
Floor plans
•
Furniture layouts
•
Mechanical plates
•
Brackets
•
Electrical layouts
•
Sections
Advanced Level
The
following drawings can be practiced:
•
Full sets of construction drawings
•
Detailed mechanical assemblies
•
Complex site plans
• 3D
models
•
Large multi-drawing sets
The goal is to move from basic to advanced levels gradually.
Why Learning Different Drawing Types Matters
Understanding
different AutoCAD drawing types enables the user to become a stronger designer.
The
user becomes familiar with the way different drawings are produced, what
commands to use, and what elements to add.
For
instance, the user can learn to utilize LINE, POLYLINE, and OFFSET in
architectural drawings and mechanical drawings.
Additionally, the user gains insights into how different drawings can be organized with layers. Learning different types of drawings also improves the user’s ability to read drawings.
Conclusion
So,
how many types of drawing in AutoCAD can you create? Well, there is a variety
of drawings one can create with AutoCAD across industries. Common types of
AutoCAD drawings include architectural drawings, mechanical drawings, civil and
structural drawings, electrical layouts, plumbing and HVAC plans, interior
design drawings, site plans, schematics, assembly drawings, detail drawings, 2D
technical drawings, and 3D models.
If you are new to CAD software in general and AutoCAD in particular, you might be overwhelmed by the thought of how many types of drawing in AutoCAD there are. Well, there are many, but it is best to start with the most basic 2D technical drawings. This will allow you to develop fundamental skills, such as LINE, POLYLINE, CIRCLE, coordinates, Object Snap, LAYERS, and other commands. After that, you can proceed with learning the different drawing types based on your interests or field of expertise.
Frequently Asked Questions (FAQ)
How many types of drawing in AutoCAD are there?
AutoCAD
is a versatile application that can be utilized across a range of industries.
Therefore, there is no official count of how many types of drawing in AutoCAD
there are. However, drawings can generally be organized into the following
categories: architectural drawings, mechanical drawings, civil drawings,
structural drawings, electrical drawings, plumbing drawings, HVAC drawings,
interior design drawings, manufacturing drawings, schematic drawings, assembly
drawings, detail drawings, 2D technical drawings, 3D drawings and models, site
drawings, isometric drawings, piping drawings, construction drawings, exploded
drawings, and detail and section view drawings.
Which AutoCAD drawing type is best for beginners?
Beginners
should start with some of the most common technical illustrations, namely 2D
drawings. A good start can include practicing floor plans, geometric exercises,
furniture layouts, and basic mechanical parts.
Can AutoCAD create both 2D and 3D drawings?
AutoCAD
can be used to create both 2D technical illustrations and 3D models. Beginner
AutoCAD users should start with 2D drawings before progressing to 3D modeling.
Which AutoCAD drawings are used in architecture?
There
are a variety of AutoCAD drawings used in architecture, namely Architectural
drawings, which can include floor plans, elevations, sections, site plans,
reflected ceiling plans, furniture layouts, door and window layouts, and
construction details.
Which AutoCAD drawings are used in mechanical engineering?
Some
of the common AutoCAD drawings used in mechanical engineering include part
drawings, assembly drawings, detail drawings, section views, and isometric
drawings.
Do different industries involve different AutoCAD commands?
Various industries utilize AutoCAD in different ways. Therefore, professionals working in these industries develop their own set of AutoCAD skills, such as blocks, annotation standards, templates, and other conventions.
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