# Beginner question - extrude joined objects single vertical face

**URL:** <https://discourse.shapr3d.com/t/beginner-question-extrude-joined-objects-single-vertical-face/39057>\
**Category:** Modeling Questions\
**Created:** [August 7, 2025, 12:57am UTC](https://discourse.shapr3d.com/t/beginner-question-extrude-joined-objects-single-vertical-face/39057 "2025-08-07T00:57:41Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![adam\_rednetllc.com](https://avatars.discourse-cdn.com/v4/letter/a/e95f7d/32.png) [@adam\_rednetllc.com](https://discourse.shapr3d.com/u/adam_rednetllc.com)\
**Post date:** [August 7, 2025, 12:57am UTC](https://discourse.shapr3d.com/t/beginner-question-extrude-joined-objects-single-vertical-face/39057/1 "2025-08-07T00:57:41Z")

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I am attempting to learn different concepts. I think I skipped over something basic and I can’t nail this down. If I join two shapes with curved edges, is there a way to hide the join point when extruding? I search using this exact question and I can’t seem to find the answer. The linked video is an ellipse and a circle with the same radius distance and centered. when I extrude it the result is two faces on either side of the lines.

https://www.loom.com/embed/cc28edc238ad4499acc92eb463a491d8?sid=f27696d5-7201-4cd3-a0f4-acd387214eb4

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**Author:** ![discourse\_ai\_spam](https://avatars.discourse-cdn.com/v4/letter/d/c68b51/32.png) [@discourse\_ai\_spam](https://discourse.shapr3d.com/u/discourse_ai_spam)\
**Post date:** [August 7, 2025, 12:57am UTC](https://discourse.shapr3d.com/t/beginner-question-extrude-joined-objects-single-vertical-face/39057/2 "2025-08-07T00:57:42Z")

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**Author:** ![system](https://us1.discourse-cdn.com/flex002/uploads/shapr3d/original/3X/0/3/0335b5c33df6eff5d4fd11642186376ab053057b.png) [@system](https://discourse.shapr3d.com/u/system)\
**Post date:** [August 15, 2025, 1:24pm UTC](https://discourse.shapr3d.com/t/beginner-question-extrude-joined-objects-single-vertical-face/39057/3 "2025-08-15T13:24:48Z")

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