The dovetail and finger joints modeling add-in allows you to create precise and efficient assemblies between two solid objects, supporting both metric and imperial systems.

The software automatically calculates the dimensions of the tails based on the desired number and spacing, saving you time-consuming calculations. 

The customization tab provides a range of assembly configuration options, allowing you to meet all your modeling needs.

Additionally, the extension offers the capability to model assemblies with rounded edges for router milling, enhancing its versatility.

The modeling process is streamlined and faster, allowing you to spend more time on other important tasks. 

With the dovetail modeling extension, you can improve the accuracy and efficiency of your CAD work. 


Try it today and experience the difference.


Currently supported languages: English, French.

(Contact me if you want to add support for another language).

About This Version

Version 1.2.3, 1/12/2024
Add a feature for modifying an existing joint. Enhancement of the joint parameter validation system.

Screenshots and Videos

Customer Reviews

6 reviews
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  • Great Tool with one important feature missing
    Matthäus Szturc | December 29, 2023 Verified Download (What's this?)

    Hey great addon, saved me a lot of time creating joints!


    I work mostly on 3d printed parts and one very important feature that im missing is to be able to set the angle for two axis to create pyramid shaped dovetails. I use those to align parts that were splited and use screw to fix them.


  • Great for custom spacing!
    Mark Frazier | December 05, 2023 Verified Download (What's this?)

    This is very easy to use and great for custom spacing, esp where you want wider tails in the center.

    Found a bug related to the custom widths, and the developer fixed it and gave me an update within hours. 

  • super easy to use
    christian ondrusek | November 21, 2023 Verified Download (What's this?)

    I have recently started using a laser cutter. I use the tool a lot to build small items. Super easy to use. Work both with individual bodies or components. thank you this tool has saved me a lot of time.

    olive emmanuel (Publisher) | November 22, 2023

    Thank you Christian for this feedback.

  • Helpful developer
    David Farmer | November 15, 2023 Verified Download (What's this?)

    My first review I rated it average, but the developer took the time to reach out to me and address my feedback.  I appreaciate that.  The developer is very passionate about his work and is responsive to customer feedback. 

    olive emmanuel (Publisher) | November 20, 2023

    Thank you, David, for this feedback. It is important to me that the application continues to evolve and adapt to the needs of users.

  • Definitely what I've been wanting
    James Duryea | September 27, 2023 Verified Download (What's this?)

    Extremely useful for boxes, drawers and especially custom furniture using non standard sizing. Very intuitive to use. Lets me make custom doveltail spacing layouts very quickly and then print out the dimensions to take to the shop. 

    olive emmanuel (Publisher) | November 16, 2023

    Very happy that the extension is assisting you in your projects. Thank you for the feedback.

  • Very helpful
    Amélie Deroo | August 11, 2023 Verified Download (What's this?)

    Great add-on !!The time savings are evident.

    It's very convenient to be able to adjust the assembly while previewing the final result.

    Keeping the last settings makes it easy to repeat the assembly!

    olive emmanuel (Publisher) | November 16, 2023

    Thank you very much for this feedback.

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