# How can I make a finger-interactable slider knob as VRC item?

**URL:** <https://ask.vrchat.com/t/how-can-i-make-a-finger-interactable-slider-knob-as-vrc-item/28322>\
**Category:** Avatars\
**Tags:** avatar, sdk3, vrchat, unity\
**Created:** [November 29, 2024, 3:17am UTC](https://ask.vrchat.com/t/how-can-i-make-a-finger-interactable-slider-knob-as-vrc-item/28322 "2024-11-29T03:17:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![eerop](https://yyz1.discourse-cdn.com/vrchat/user_avatar/ask.vrchat.com/eerop/32/28347_2.png) [@eerop](https://ask.vrchat.com/u/eerop)\
**Post date:** [November 29, 2024, 3:17am UTC](https://ask.vrchat.com/t/how-can-i-make-a-finger-interactable-slider-knob-as-vrc-item/28322/1 "2024-11-29T03:17:24Z")

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How can I make a slider knob like the below color slider knob in Gorilla Tag, as a VRC item?

if I wasn’t making this for VRC, I would write a custom script to listen for collisions with the fingers and the slider knob. Then take the direction of the force and move the knob either up or down. **But it seems like I cannot use this approach in VRC**

It seems like there’s no way to get the direction of the force with PhysBones / PhysCollider.

[VRCContactReceiver](https://creators.vrchat.com/avatars/avatar-dynamics/contacts/#vrccontactreceiver) can be used to implement simple buttons that can be pressed down. But Im out of ideas for slider knobs.

 ![gorillaTagSliderKnob](https://global.discourse-cdn.com/vrchat/original/3X/0/d/0d8a4b38859630f449e72ad46e1c87c919927556.jpeg)

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<div class="post-metadata">

**Author:** ![KONASTAR](https://yyz1.discourse-cdn.com/vrchat/user_avatar/ask.vrchat.com/konastar/32/23224_2.png) [@KONASTAR](https://ask.vrchat.com/u/KONASTAR)\
**Post date:** [December 1, 2024, 8:41am UTC](https://ask.vrchat.com/t/how-can-i-make-a-finger-interactable-slider-knob-as-vrc-item/28322/2 "2024-12-01T08:41:47Z")

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I know of this free one, [GitHub - Janooba/immersive-interactions: This project aims to provide the most comprehensive and physically accurate buttons and switches on the VRChat market.](https://github.com/Janooba/immersive-interactions).  
Its somewhat close to what u want so sure there is a github out there somewhere for what u need.