# Constraints don't work!

**URL:** <https://discourse.shapr3d.com/t/constraints-dont-work/609>\
**Category:** Modeling Questions\
**Created:** [December 9, 2016, 6:12pm UTC](https://discourse.shapr3d.com/t/constraints-dont-work/609 "2016-12-09T18:12:19Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![Roland](https://avatars.discourse-cdn.com/v4/letter/r/3ab097/32.png) [@Roland](https://discourse.shapr3d.com/u/Roland)\
**Post date:** [December 9, 2016, 6:12pm UTC](https://discourse.shapr3d.com/t/constraints-dont-work/609/1 "2016-12-09T18:12:20Z")

</div>

Hi, Even though i have done the update and re-started my IPad I can’t seem to get the constraints to work! I have followed the tutorial.

---

<div class="post-metadata">

**Author:** ![Istvan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/istvan/32/23668_2.png) [@Istvan](https://discourse.shapr3d.com/u/Istvan)\
**Post date:** [December 9, 2016, 6:13pm UTC](https://discourse.shapr3d.com/t/constraints-dont-work/609/2 "2016-12-09T18:13:38Z")

</div>

Can you share a bit more detail? What is wrong? If you select the sketches, will the “edit sketches” text appear? What does not work?

---

<div class="post-metadata">

**Author:** ![Gabor\_Shapr3D](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/gabor_shapr3d/32/235_2.png) [@Gabor\_Shapr3D](https://discourse.shapr3d.com/u/Gabor_Shapr3D)\
**Post date:** [December 9, 2016, 6:27pm UTC](https://discourse.shapr3d.com/t/constraints-dont-work/609/3 "2016-12-09T18:27:03Z")

</div>

This video might help. Take a look here:

You can see how the contraints work in the app. Follow the steps in the video and it should work for you. If not, pls send us a video of what is happening. Thx.