# Strange geometry/bug showing in technical/artistic/pen views

**URL:** <https://discourse.mcneel.com/t/strange-geometry-bug-showing-in-technical-artistic-pen-views/144336>\
**Category:** Rhino for Mac\
**Tags:** mac\
**Created:** [June 22, 2022, 1:49pm UTC](https://discourse.mcneel.com/t/strange-geometry-bug-showing-in-technical-artistic-pen-views/144336 "2022-06-22T13:49:31Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![brian](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/brian/32/504171_2.png) [@brian](https://discourse.mcneel.com/u/brian)\
**Post date:** [July 12, 2022, 11:45pm UTC](https://discourse.mcneel.com/t/strange-geometry-bug-showing-in-technical-artistic-pen-views/144336/9 "2022-07-12T23:45:05Z")

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[RH-69148](https://mcneel.myjetbrains.com/youtrack/issue/RH-69148) is fixed in [Rhino 7 Service Release 21](https://discourse.mcneel.com/t/rhino-7-service-release-available/114088/27)

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_[View the full topic](https://discourse.mcneel.com/t/strange-geometry-bug-showing-in-technical-artistic-pen-views/144336)._