Architecture is the study of the aesthetics of a building or a structure. It is said to be invented around 10,000 BC. Since its inception, drawings and sketches have been an integral part of the architecture. Architectural drawings depict the architecture of a building structure.
However, it is quite difficult to represent a complete architectural view of the building in a single drawing. So, later on, several types of drawings were invented which could represent the architecture of the building, each from different perspectives and views. Some of them, used widely, are: – isometric, orthographic, flat pattern, section, cut-out, detail, and auxiliary view.
In this article, we will focus on and explore the isometric architectural drawings for architecture in detail.
📑What is Isometric Drawing?
It is a type of pictorial drawing in which three sides of an object are drawn at full scale so that the relationships between different parts of the object can be seen clearly. This type of drawing is often used in architectural engineering to accurately represent an object or structure.
Isometric room drawings can be created by hand or with the help of a computer program such as AutoCAD or Revit. Once the drawing is complete, it can be used to create a three-dimensional model of the object or structure. The isometric engineering drawings can also be created from the 3D BIM model of the structure.
📑Benefits of Isometric Drawings for AEC projects
Isometric drawings in architecture and construction offer a great visualization with an accurate and detailed view of the building and building components. The AEC professionals can leverage a wide range of benefits of isometric designs, as follows: –
- Isometric drawings are extremely valuable for designers, especially architects, industrial and interior designers, and engineers because they allow them to visualize rooms, goods, and infrastructure. They’re an excellent approach to quickly testing out various design concepts.
- Isometric projection can also be useful in a variety of other scenarios. In wayfinding systems, such as those used in museums or galleries, isometric wall maps can indicate to visitors where they are in the building, what else is occurring, and how to navigate around.
- Some of the best infographics use isometric projection to reveal more information than a 2D drawing would allow. This strategy is also used by some of the best logos to create impact.
- Isometric architectural drawing facilitates easy communication of the design intent to the client and the construction professionals and it also explains the complexities of the project in a better way.
Explore the various types of architectural visualization with our comprehensive guide to Understanding 3D Architecture Rendering
📑Limitations of Isometric Design
There are a few limitations of the isometric projection for the AEC. Let us explore the disadvantages of isometric designs given below.
- Because of the lack of foreshortening, it provides a distorted look.
- It is more suitable for rectangular shapes than curved shapes.
- Shape and depth are distorted.
- It just provides a 2D view instead of a genuine view.
📑Types of Isometric Architectural Drawings
Isometric drawing services are widely incorporated into construction and MEP (Mechanical, Plumbing, Electrical) shop drawings projects by engineers, architects, and other construction professionals for a variety of purposes. The uses of isometric engineering drawings are as given below.
- Isometric plumbing drawings allow the plumbers and plumbing engineers to visualize their systems before it has been installed.
- Electrical isometric drawings are used by electrical engineers to represent the actual position and arrangement of the electrical systems and components in a building.
- With mechanical isometric drawings, the mechanical and HVAC engineers can ensure accurate dimensions of the components of mechanical and HVAC systems work.
- Similarly, the piping isometric drawings ensure a great visualization of the system in the planning phase for effective and clash-free execution.
Rules for creating Isometric Engineering Drawing
There are a few rules for the creation of isometric room drawings in construction. The rules for isometric drawing creation are as follows: –
- A vertical line and a horizontal line are typically used to depict an isometric object. In an isometric architectural drawing, the horizontal lines are generated at a 30° angle to the horizontal plane while the vertical lines stay vertical.
- The coordinate plane’s three axes should form a 120° angle with each other.
- An object’s three faces are displayed in an isometric projection, and each face is uniformly extended.
You would like to explore – What is Vertical Design Construction
Conclusion
Isometric drawings are a type of axonometric drawing in which the three axes are represented by imaginary lines that are 120 degrees apart. The isometric project drawings are often used by engineers, architects and interior designers for AEC projects. They are a great way to represent three-dimensional objects in a two-dimensional format and can be used for a variety of purposes, including designing buildings and other structures. The isometric engineering drawings help architects communicate their designs more effectively and accurately, offering great insights into the building design.
If you would like to know more about isometric architectural drawings or explore our comprehensive architectural drawing services.
