# Symmetry tools for modifying already mirrored sketch

**URL:** <https://discourse.shapr3d.com/t/symmetry-tools-for-modifying-already-mirrored-sketch/7861>\
**Category:** Modeling Questions\
**Created:** [June 3, 2020, 4:52am UTC](https://discourse.shapr3d.com/t/symmetry-tools-for-modifying-already-mirrored-sketch/7861 "2020-06-03T04:52:57Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![symonty](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/symonty/32/6270_2.png) [@symonty](https://discourse.shapr3d.com/u/symonty)\
**Post date:** [June 3, 2020, 4:52am UTC](https://discourse.shapr3d.com/t/symmetry-tools-for-modifying-already-mirrored-sketch/7861/1 "2020-06-03T04:52:57Z")

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I am wondering if there is any or plan to be any symmetry tools for use with models .

Example mirror a sketch extrude it then cut / modify holes in left and right side same distance from constraint axis?

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**Author:** ![Gelphyn](https://avatars.discourse-cdn.com/v4/letter/g/db5fbb/32.png) [@Gelphyn](https://discourse.shapr3d.com/u/Gelphyn)\
**Post date:** [June 3, 2020, 5:01am UTC](https://discourse.shapr3d.com/t/symmetry-tools-for-modifying-already-mirrored-sketch/7861/2 "2020-06-03T05:01:46Z")

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@symonty  
Add the Sketch for the Hole to either a Sketch or Body, original or mirrored

Select that Sketch then **Transform \> Mirror** it

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**Author:** ![symonty](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/symonty/32/6270_2.png) [@symonty](https://discourse.shapr3d.com/u/symonty)\
**Post date:** [June 7, 2020, 5:56am UTC](https://discourse.shapr3d.com/t/symmetry-tools-for-modifying-already-mirrored-sketch/7861/3 "2020-06-07T05:56:29Z")

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That seems to work.

Just wish I could “Flip on Symmetry” as I do in Zbrush.