# Extend Flowable modeler with choreographies

**URL:** <https://forum.flowable.org/t/extend-flowable-modeler-with-choreographies/5039>\
**Category:** Flowable Application\
**Created:** [December 10, 2019, 4:18pm UTC](https://forum.flowable.org/t/extend-flowable-modeler-with-choreographies/5039 "2019-12-10T16:18:04Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![giova23](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.flowable.org/giova23/32/1251_2.png) [@giova23](https://forum.flowable.org/u/giova23)\
**Post date:** [December 10, 2019, 4:18pm UTC](https://forum.flowable.org/t/extend-flowable-modeler-with-choreographies/5039/1 "2019-12-10T16:18:04Z")

</div>

Hi, i’m an italian student from the University of L’Aquila and i’m making my final thesis about flowable. My idea is to extend the flowable modeler with choreographies (according to the BPMN 2.0.2 documentation). I show you my first update to the UI to better understand my work:

 ![flowableUI](https://canada1.discourse-cdn.com/flex035/uploads/flowable/original/2X/4/4e0dd8d6efa9b40c5b9f9bb30019694a910b2e7e.png)

What do you thing about?  
The first issues to me are:

- how does the application choose the right stencil-set (i added a new one for choreographies) ?
- exist some design about process model to follow also when i develop choreography model?

Thank you,  
Giovanni D’Agostino

---

<div class="post-metadata">

**Author:** ![martin.grofcik](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.flowable.org/martin.grofcik/32/71_2.png) [@martin.grofcik](https://forum.flowable.org/u/martin.grofcik)\
**Post date:** [December 11, 2019, 1:33pm UTC](https://forum.flowable.org/t/extend-flowable-modeler-with-choreographies/5039/2 "2019-12-11T13:33:16Z")

</div>

Hi Giovanni.

I did something similar on the branch

> **[martin-grofcik/flowable-engine](https://github.com/martin-grofcik/flowable-engine/tree/process-test)**
>
> A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users. - martin-grofcik/flowable-engine

  
ages ago. May be you can get some idea how to do that.

Martin

---

<div class="post-metadata">

**Author:** ![giova23](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.flowable.org/giova23/32/1251_2.png) [@giova23](https://forum.flowable.org/u/giova23)\
**Post date:** [December 20, 2019, 3:31pm UTC](https://forum.flowable.org/t/extend-flowable-modeler-with-choreographies/5039/3 "2019-12-20T15:31:32Z")

</div>

Thank you Martin.

Giovanni