I have a number of different architectural design styles that I often use and would rather not have to set up my default settings every time I begin a new plan that will use one of these styles. How can I do this work once and save it for future use?
In Chief Architect and Home Designer, any time you start a new project or create a new blank plan, its initial default settings are copied from a template. In Chief Architect or Home Designer 2026 and newer, you can create your own custom template plans to reflect the architectural styles and materials that you use most often.
A template plan is essentially a blank plan with default settings customized to meet a particular set of design needs. You may find it helpful to create more than one template, each set up to draw a particular architectural style. While using Traditional File Management or working in X16 and prior, It's a good idea to save all your templates in a particular location, such as a folder in Documents or in the Chief Architect Templates directory. If you're using Project Management in X17 or Home Designer 2026, templates are part of the "Plan and Layout Templates" section within the Project Browser, and no additional file management needs to take place.
If migrating forward to the current version of Chief Architect from an older version, please make sure to follow the instructions in the Migration Guide located in your Digital Locker.
While it's a good idea to go through all of the defaults and file-specific settings to make sure the template is setup exactly how you need it, there are some defaults that are more critical to change ahead of time, as they can be troublesome to change after the design is complete. It's recommended that these "Critical Defaults" are set up in the template and reviewed before starting any plan.
Begin by selecting File> New Project
, give your new project a name, then choose the Residential Template.plan or Profile.plan as your Plan Template.
Using Traditional File Management in X17 or Home Designer 2026, or while working in X16 and prior instead select File> New Plan
from the menu to open a new, blank plan using the default plan template.
Critical Defaults
Note: Although not every setting or topic relating to a plan template is discussed in this article, it's important to familiarize yourself with the various plan template settings that can be changed or specified. These include: all default settings, default sets, layers, layer sets, and layer settings, saved plan views, wall type definitions, custom text macros, and detail drawings, notes, and schedules located in CAD detail views.
Please see the Related Articles section below for more information.
Saving & Creating
The floor and ceiling Structure defaults consist of the layers that make up the floor and ceiling platforms. For example the floor joists and sheathing or the ceiling joists. This is also where the Floor and ceiling finishes are set.
from the menu to open the Default Settings dialog.Note: Alternatively, Floor and Ceiling structure settings can be adjusted on a per-floor basis by expanding the Floors and Rooms category, expanding Floor Levels, selecting the floor level you'd like to change, and then clicking on the Edit button. In the Floor defaults dialog that appears, click on the Edit button located beside each of the platform settings to modify them.

Many important default values that affect rooms are specified in the Floor Defaults dialog for each floor in a plan. This dialog controls important information that the program uses to create a 3D model - particularly floor and ceiling heights and materials. Moldings can also be specified in the Floor Defaults dialog.
Only the defaults for the first floor of a building can be set ahead of time. The program uses the setting from the first floor to create subsequent floors. When a new floor is created, its floor defaults are displayed and can be changed at that time.
from the menu to open the Default Settings dialog. Note: Chief Architect always defines the default height of Floor 1 at 0’-0”. This height value is measured from the top of the subfloor and is the constant by which the heights of structural elements in the program like walls, floors, and ceilings are measured. The heights of architectural objects can be measured relative to this absolute height, as well. As such, this default cannot be changed.

At the bottom of the Structure panel, there is a setting for Monolithic Slab Foundation. If a foundation plan is desired, do NOT check this setting. Instead, choose Monolithic Slab in the Build Foundation dialog or the Foundation Defaults prior to building the foundation. If Monolithic Slab Foundation is checked, the current Floor Structure will be replaced by a single 4" (100mm) layer of concrete with footings that can be seen in camera views only.

The Framing Defaults dialog allows you to specify several properties relating to floor, ceiling, wall, and roof framing components, including such things as spacing, joist widths, framing materials, and plate values. Properties for beams, posts, roof trusses, along with door and window openings can also be setup here.
from the menu to open the Default Settings dialog. Notice that the Floor Structure and Ceiling Structure matches what is specified in the Floor/Ceiling Platform Defaults section specified earlier.
The settings in the various wall defaults dialogs determine what wall types are drawn when using the different wall tools. It's import to become familiar with these settings and how they related to your style of building.
from the menu to open the Default Settings dialog.
There are several saved dimension defaults. Having multiple defaults allows you to switch between them to have the dimensions change their behavior when you're dimensioning for different views. For example, you can have dimensions location the framing layer of the walls for your framing plans and the interior surface of the walls for your interior design plans. Another example would be specifying a different sized text style for your plot plan versus a smaller sized text style for interior elevations.
In Home Designer 2026 and newer you will not have different dimension default sets, and will instead make changes to your Dimension Default.
from the menu to open the Default Settings dialog.
Once the default settings for a file are setup to your liking, it's a good idea to save it as a template to be used for future plans.
, or within the Project Browser
instead.
If you want to share your newly created template with a colleague or another Chief Architect user, please see the resources located in the Related Articles section below.
You can change the default plan template that is used whenever you open a new plan file by accessing the program's Preferences dialog. If the "Set Template as Default for U.S. Units/Metric Plans" box was checked in the section above, it's not necessary to follow the instructions below as you have already set your customized plan to be the default plan template.
from the menu if you're on a Windows PC or Chief Architect/Home Designer> Preferences
if you're on a Mac.
Additionally, you can use the Project Browser to import templates by right-clicking on the "Plan and Layout Templates" section in the Project Browser and choosing "Import Template(s)".
You can also set a template as a default by right-clicking on it within the Project Browser and choosing "Use as Default Plan/Layout Template."

Note: The Plan Template selection will initially match the template specified in Preferences.
