# Animate the opacity of a plane material

**URL:** <https://forum.8thwall.com/t/animate-the-opacity-of-a-plane-material/8436>\
**Category:** Technical Support\
**Tags:** studio\
**Created:** [October 24, 2025, 6:58am UTC](https://forum.8thwall.com/t/animate-the-opacity-of-a-plane-material/8436 "2025-10-24T06:58:56Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Artmetech\_Team](https://avatars.discourse-cdn.com/v4/letter/a/76d3ee/32.png) [@Artmetech\_Team](https://forum.8thwall.com/u/Artmetech_Team)\
**Post date:** [October 24, 2025, 6:58am UTC](https://forum.8thwall.com/t/animate-the-opacity-of-a-plane-material/8436/1 "2025-10-24T06:58:56Z")

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How to animate the opacity of the plane, Which has an image.

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**Author:** ![GeorgeButler](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.8thwall.com/georgebutler/32/1903_2.png) [@GeorgeButler](https://forum.8thwall.com/u/GeorgeButler)\
**Post date:** [October 30, 2025, 4:55pm UTC](https://forum.8thwall.com/t/animate-the-opacity-of-a-plane-material/8436/2 "2025-10-30T16:55:54Z")

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Take a look at line 45 on this Custom Component:

> **[Face Effects | 8th Wall | 8th Wall](https://www.8thwall.com/8thwall/face-effects/code/common/photo-booth/photo-booth.ts#L45)**
>
> Face effects demonstrating attachment points, face mesh textures, physics, and head tilt input.

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**Author:** ![Artmetech\_Team](https://avatars.discourse-cdn.com/v4/letter/a/76d3ee/32.png) [@Artmetech\_Team](https://forum.8thwall.com/u/Artmetech_Team)\
**Post date:** [October 30, 2025, 7:23pm UTC](https://forum.8thwall.com/t/animate-the-opacity-of-a-plane-material/8436/3 "2025-10-30T19:23:23Z")

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@GeorgeButler I Tried this approach but it is giving error: “Script Error“.

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**Author:** ![GeorgeButler](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.8thwall.com/georgebutler/32/1903_2.png) [@GeorgeButler](https://forum.8thwall.com/u/GeorgeButler)\
**Post date:** [October 30, 2025, 8:07pm UTC](https://forum.8thwall.com/t/animate-the-opacity-of-a-plane-material/8436/4 "2025-10-30T20:07:44Z")

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Can you open the Chrome Dev Tools and show the code?
