FREE download avaliable for your Mac** or Windows computer
Last updated (1/18/19)
Last updated (1/7/19)

Home Screen
Design & estimate your perfect courtyard patio with this useful tool from Allan Block. Choose from the AB Courtyard Patio Package choices that offer pre-designed layouts with different styles and looks to transform your backyard space.
Sample Patio Package Portfolio
Each package has video installation and detailed instructions available.

Pre-Designed Patio Packages
Looking for just a small accent to add to your space like a pond, bench or planter? Choose from our Element options to give your outdoor space a simple upgrade. These can all be built in just a weekend and enjoyed all season long.
Want something more customized?

Layout Screen
Then let your creativity shine and easily design the size and style of your patio and seating walls with the flexible AB Courtyard Collection. Use the Create Your Own Feature and simply choose the size of your patio area, select where the walls will be, add curves, corners or posts and then enter the heights.
Sample Design Portfolio
Quick and easy and you’re done! Want more? Add on accents from our Elements, like ponds, fire pits, bench seating or grilling stations to expand your custom layout even more.

Add Heights
This AB Courtyard Estimator and Project Portfolio include the following features:
- Pre-Designed Patio Packages
- Pre-Designed Elements
- Shows bird’s eye and front views of your project
- Offers custom patio shapes
- Shows details of your wall design
- Block estimates for the AB Courtyard Collection
- Photo/project gallery
- Links to additional information: videos, installation instructions, and more
- List of recommended local Allan Block Dealers
Last updated (1/18/19)
Last updated (1/7/19)
**NOTE: When installing on a Mac computer, you will need to adjust your security settings to allow you to download from the internet. To do this:
- Go to System Preferences
- Go to Security & Privacy
- Click the lock at the bottom right of the screen to unlocked so you can make changes
- Change the Allow apps downloaded from:
to Anywhere
- Click the lock at the bottom right of the screen to lock