Architectural Drawings Plans: A Comprehensive Guide

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Architectural drawings plans are a crucial part of the design process, serving as a visual representation of a building's design and layout.

These plans are typically created during the pre-construction phase and are used to communicate the design intent to stakeholders, including builders, contractors, and local authorities.

A well-drafted set of plans can save time and money by reducing misunderstandings and errors during construction.

By following a standard set of guidelines, architects can create plans that are clear, concise, and easy to understand.

What Are Architectural Drawings?

Architectural drawings are a crucial part of the design process, serving as a visual representation of a building's layout, dimensions, and features.

They help architects, builders, and clients communicate effectively about a project's scope and requirements.

Architectural drawings typically include floor plans, elevations, and cross-sections, which provide a comprehensive view of a building's structure.

These drawings are often created using computer-aided design (CAD) software or hand-drawn techniques.

A well-crafted architectural drawing can save time and money in the long run by reducing errors and misunderstandings.

It's essential to have a clear and accurate drawing to ensure a building is constructed according to the original design.

Types of Architectural Drawings

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In the world of architecture, drawings are the foundation of any project. There are 11 common types of drawings you might need to get started.

A detailed set of architecture plan drawings is essential to ensure your project runs smoothly. This includes drawings that showcase the building's layout, elevations, and cross-sections.

These drawings can be quite extensive and may include floor plans, which outline the layout of each floor, and elevations, which show the building's exterior from different angles.

11 Types

As you start planning a project, you'll need a detailed set of architecture plan drawings to guide you through the process. The road to a completed project starts with a solid foundation of drawings.

First, you'll need to create a set of architectural drawings that showcase your design. This typically includes a set of 11 common types of drawings.

These drawings are essential for communicating your design to stakeholders and ensuring that everyone is on the same page.

2D

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2D plans are the foundation of your architectural drawings and should include measurement markups.

These plans should also feature symbols for doors and windows, which are crucial for understanding the layout and functionality of a space.

Furniture diagrams are another essential element of 2D plans, allowing clients to visualize the placement of furniture and fixtures.

If you're presenting a project proposal to a client, you'll need to do more than just 2D plans, but they're a great place to start.

Site Planning

Site plans provide an aerial view of the building and its surrounding property, often showing neighboring buildings or infrastructure like roads.

A site plan is a detailed engineering drawing that shows information about grading, landscaping, building arrangement, topography, and other details.

To create a site plan, you'll need to define property boundaries by creating a terrain layer and using the drawing tool to map them out.

Site plans are important for showing exactly how the structure is positioned concerning the property boundaries, and can also give detailed info and dimensions for landscaping features, driveways, patios, and other outdoor design elements.

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With modern home design software, you can even create 3D site plans that show the landscaping design along with a 3D floor plan drawing of the home's interior.

Site plans help determine the size and shape of the building you can put on a property by showing the property's boundaries, topography, and existing features.

Planning drawings, also known as statutory and other consents, are accurate plans, sections, and elevations that are submitted to the local authority to obtain planning/permitted development approval for the changes you want to make to your home.

To obtain these approvals, you'll need to gain consent from various parties, including the local authority, landlords, and neighbors.

Site plans are like the introduction to a musical symphony of design, bringing together natural and architectural elements into one cohesive vision.

Floor Plans

A floor plan is the starting point of a project, setting the foundation for its completion. It carefully outlines how rooms are organized on each level, making sure the home's functionality aligns well with its visual appeal.

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Floor plans show a structure's internal layout, and they come in various types depending on their intended use. Some floor plans focus on specific design elements, like electrical or plumbing systems.

The most common floor plans for residential construction projects are detailed drawings that show measurements between walls, doors, and windows. These drawings also include surface area calculations for each room.

In the past, floor plans were limited to simple, black and white 2D layouts, which can be hard for clients to understand. Now, with programs like Cedreo, you can create 3D floor plans complete with furnishings, flooring, painting, and decorations.

Creating a floor plan involves creating a combination of 2D and 3D drawings. This process is essential for understanding the layout of a project and its contents.

A plan view is like looking down from above – it's a flat drawing that shows a space as if you're cutting through it at a certain height, usually just above the floor.

Elevations and Sections

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Elevations and sections are standard architectural drawings that provide essential information about a design proposal. They are 2D orthographic projections that help architects communicate their ideas effectively.

Elevations show the exterior view of the building from all sides, including the height, shape, and roof design. They also display the location of doors, windows, and other exterior features. Elevations are created from a vertical plane looking straight at the building, and architects can also create interior views from a vertical plane to show a 2D view of cabinets, doors, and windows.

Sections, on the other hand, cut through a building to reveal its internal configuration, showing spatial relationships between floors, walls, roofs, structural framing, and other elements. They act like x-rays for architectural design, showing the small but important aspects of space organization and structural details.

Elevations and Sections -> Elevation

Elevations are 2D orthographic projections of a building's exterior façade drawn as if you're standing directly in front of it and looking straight on. They provide essential information about a design proposal.

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Elevations can be created from a vertical plane looking straight at the building, showing the exterior of the building from the front, back, and sides. Architects can also create elevations similar to cross-sectional drawings that show an interior view from a vertical plane.

Elevations show important details about the building's facade, including exterior surface materials, window and door finishings, measurements, and more. Design software programs like Autodesk AutoCAD and Autodesk Revit enhance the creation of these drawings by enabling precise digital drafting and real-time adjustments.

Elevations are used to show the exterior view of the building from all sides, providing a visual representation of the building's height, shape, and roof design. They also show the location of doors, windows, and other exterior features.

Elevations can be created at an angle, showing a 2D picture of the vertical side – inside or outside – including all design elements seen from a specific point of view. This helps architects visualize the building's design and make necessary adjustments.

Elevations are a crucial part of architectural drawings, providing a detailed view of the building's exterior. By using precision drafting tools and software, architects can create accurate and detailed elevations that showcase their design.

Section Views: The Revelation

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Section views are like x-rays for architectural design, allowing for a detailed examination of a project by cutting it into a vertical piece that shows the hidden details of its construction.

They provide a view of the interior and exterior of the building at the same time, making it easier to visualize the spatial relationships between floors, walls, roofs, and structural framing.

Design software programs like Autodesk AutoCAD and Autodesk Revit enhance the creation of these drawings by enabling precise digital drafting and real-time adjustments.

Sections show the location of structural elements such as beams, columns, and walls, giving architects a clear understanding of the building's internal configuration.

These 2D drawings are a crucial part of architectural drawings, providing essential information about a design proposal.

Detail Level

Detail Level drawings are a crucial part of the building process, providing a concise guide for builders and decorators on how specific elements of the project will be constructed.

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These drawings illustrate the precise layout of fixtures, fittings, units, and lighting for the project, and also specify the materials, products, and finishes to be used.

Detail Level drawings help make design decisions, ensuring that the final product meets the desired outcome.

They show how specific elements of the project will be constructed, making it easier for builders to understand and execute the design.

Detail Level drawings are a key component in producing a well-built and functional space.

With CAD software, architects can create meticulously detailed drawings with unparalleled accuracy, ensuring every dimension is precisely represented.

Detail drawings, often a combination of small cross-section drawings and up-close views, show how various elements come together in critical parts of the building.

Frequently Asked Questions

Can I draw my own architect plan?

Yes, you can draw your own house plan, which can save time and money, and is a fun process. However, you'll also need to submit a blueprint with your permit application.

What is the free app for architecture drawing?

SmartDraw is a free app for creating architecture drawings, offering dozens of templates for various designs, including floor plans, house plans, and office spaces

Lou Tarchiani

Senior Writer

Lou Tarchiani is a passionate writer, avid traveler, and animal lover. She has a diverse background, having worked in fields ranging from marketing to education. Her travels have taken her to over 20 countries, where she has immersed herself in local cultures and gained unique perspectives on the world.

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