# I need help!

**URL:** https://discourse.shapr3d.com/t/i-need-help/15075
**Category:** Modeling Questions
**Created:** [September 28, 2021, 6:51am UTC](https://discourse.shapr3d.com/t/i-need-help/15075 "2021-09-28T06:51:15Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![liago](https://avatars.discourse-cdn.com/v4/letter/l/2acd7d/32.png) [@liago](https://discourse.shapr3d.com/u/liago)
#### Post date: [September 28, 2021, 6:51am UTC](https://discourse.shapr3d.com/t/i-need-help/15075/1 "2021-09-28T06:51:15Z")

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hello i need help !  
How do I change the feature automatically when I change the 2D sketch while the feature is formed?

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### Author: ![Laci\_K](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/laci_k/32/8196_2.png) [@Laci\_K](https://discourse.shapr3d.com/u/Laci_K)
#### Post date: [September 28, 2021, 7:15am UTC](https://discourse.shapr3d.com/t/i-need-help/15075/2 "2021-09-28T07:15:26Z")

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Hi!

Shapr3D is a direct modelling application, meaning once the body is created from the 2D sketch, there is no connection anymore. You can modify the body directly, then generate 2D manufacturing drawings from the 3D model.

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<div class="post-metadata">

### Author: ![liago](https://avatars.discourse-cdn.com/v4/letter/l/2acd7d/32.png) [@liago](https://discourse.shapr3d.com/u/liago)
#### Post date: [September 28, 2021, 7:35am UTC](https://discourse.shapr3d.com/t/i-need-help/15075/3 "2021-09-28T07:35:06Z")

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Thank you for reply!!!