# Lateral Helicoid groove on a tore…

**URL:** <https://discourse.shapr3d.com/t/lateral-helicoid-groove-on-a-tore/21119>\
**Category:** Modeling Questions\
**Created:** [August 26, 2022, 5:12pm UTC](https://discourse.shapr3d.com/t/lateral-helicoid-groove-on-a-tore/21119 "2022-08-26T17:12:22Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Loulabird](https://avatars.discourse-cdn.com/v4/letter/l/ecae2f/32.png) [@Loulabird](https://discourse.shapr3d.com/u/Loulabird)\
**Post date:** [August 26, 2022, 5:12pm UTC](https://discourse.shapr3d.com/t/lateral-helicoid-groove-on-a-tore/21119/1 "2022-08-26T17:12:22Z")

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A lateral Hélicoïdal Groove all around the surface of a tore like on the joined image …. Is it possible to draw with Shapr3D ? Many thanks for your help !

 ![image](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/3X/d/1/d14d048608e5bc46f4968e03bf723f3924d6087c.jpeg)

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**Author:** ![Stephen](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/stephen/32/16350_2.png) [@Stephen](https://discourse.shapr3d.com/u/Stephen)\
**Post date:** [August 26, 2022, 8:00pm UTC](https://discourse.shapr3d.com/t/lateral-helicoid-groove-on-a-tore/21119/2 "2022-08-26T20:00:18Z")

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Sketches can be projected onto the object and then extruded in or out.

 ![image](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/3X/d/d/dd1c52207aacfa65a57d483d406b1b877460773f.jpeg)

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**Author:** ![Loulabird](https://avatars.discourse-cdn.com/v4/letter/l/ecae2f/32.png) [@Loulabird](https://discourse.shapr3d.com/u/Loulabird)\
**Post date:** [September 8, 2022, 7:52pm UTC](https://discourse.shapr3d.com/t/lateral-helicoid-groove-on-a-tore/21119/3 "2022-09-08T19:52:26Z")

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Trank You For your answer . I am a beginner and really don’t know how to create this helicoidal sketch and project it on the tore… Maybe somebody can show me with a tutorial?

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**Author:** ![Yepher](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/yepher/32/8902_2.png) [@Yepher](https://discourse.shapr3d.com/u/Yepher)\
**Post date:** [September 8, 2022, 9:14pm UTC](https://discourse.shapr3d.com/t/lateral-helicoid-groove-on-a-tore/21119/4 "2022-09-08T21:14:12Z")

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This may help you draw the tire

[![](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/3X/3/9/3907f7511b063bfc9039e7221576a593c9ad877a.jpeg "SHAPR3D Tutorials - Rim an tire - BEGINNER") ](https://www.youtube.com/watch?v=cSEmzuh97Ck)