Updated on , 6/19/26 11:58 am | 15 logs
Published , 8/28/23 6:21 pm
Published , 8/28/23 6:21 pm
- 53,359 views • 28 today
- 18,915 downloads • 6 today
- Progress
- 100% complete
- Game Version
- Minecraft 1.21.5
- Resolution
- 16x
- Changes include
- Misc
- Particles
642
What is it?
Custom Outline Creator allows you to make custom block outlines and entity hitboxes in vanilla Minecraft Java Edition. Hitboxes and Block Outlines can be configured seperataly with infinite colours and a variety of rendering options.
Supported Versions
This tool will likely be updated to the most recent Minecraft versions. It will not be ported to versions older than 1.17 as this pack uses core shaders to function. Core shaders do not exist before 1.17 therefore this pack cannot work in those versions.
Using packs created with this tool
You may include any pack you create using this tool inside another pack as long as credits are clearly given in the pack's project page. View more details on how to do this by clicking the “Licensing & Usage” link at the top of the custom outline creator website
Custom Outline Creator allows you to make custom block outlines and entity hitboxes in vanilla Minecraft Java Edition. Hitboxes and Block Outlines can be configured seperataly with infinite colours and a variety of rendering options.
Supported Versions
This tool will likely be updated to the most recent Minecraft versions. It will not be ported to versions older than 1.17 as this pack uses core shaders to function. Core shaders do not exist before 1.17 therefore this pack cannot work in those versions.
Using packs created with this tool
You may include any pack you create using this tool inside another pack as long as credits are clearly given in the pack's project page. View more details on how to do this by clicking the “Licensing & Usage” link at the top of the custom outline creator website
15 Update Logs
v1.10 : by Enchanted_Games 06/19/2026 11:58:40 amJune 19 @ 3:58 pm UTC
### v1.10
**New Features**
- Changed the "Smooth Mix" setting to a "Smoothness" slider
- Old packs will be automatically updated to this new setting. `true` becomes `1`, and `false` becomes `0`
- Added a new Nautilus themed preset for the Mounts of Mayhem Drop, can be found in the **Import & Presets** tab
**Changes**
- Renamed the "Fixed Animation" setting to "Animate Along Lines" to make it less confusing, it is functionally identical as before
- Rewritten the resourcepack to make it easier to maintain in the future
- Added a "Report Bugs" link to the titlebar of all apps
- Updated the look of tabs for all apps
- Updated the look of text and checkbox inputs for all apps
**Fixes**
- Setting tooltips now show when using tab navigation
- Fixed some layout issues in the **Download & Share** tab
- Fixed the app theme checkbox icon in the title bar being too big
**Technical Details**
- The resourcepack has been completely reorganised, all Custom Outline Creator logic is mostly abstracted away from Minecraft's logic
- Colours are now exported as `uint` rgba in hexadecimal notation in the resourcepack, instead of `vec4` rgba
- Internal format version is now 10.
### v1.10.12
- Updated to 26.2
**New Features**
- Changed the "Smooth Mix" setting to a "Smoothness" slider
- Old packs will be automatically updated to this new setting. `true` becomes `1`, and `false` becomes `0`
- Added a new Nautilus themed preset for the Mounts of Mayhem Drop, can be found in the **Import & Presets** tab
**Changes**
- Renamed the "Fixed Animation" setting to "Animate Along Lines" to make it less confusing, it is functionally identical as before
- Rewritten the resourcepack to make it easier to maintain in the future
- Added a "Report Bugs" link to the titlebar of all apps
- Updated the look of tabs for all apps
- Updated the look of text and checkbox inputs for all apps
**Fixes**
- Setting tooltips now show when using tab navigation
- Fixed some layout issues in the **Download & Share** tab
- Fixed the app theme checkbox icon in the title bar being too big
**Technical Details**
- The resourcepack has been completely reorganised, all Custom Outline Creator logic is mostly abstracted away from Minecraft's logic
- Colours are now exported as `uint` rgba in hexadecimal notation in the resourcepack, instead of `vec4` rgba
- Internal format version is now 10.
### v1.10.12
- Updated to 26.2
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![Custom Outline Creator [website] Minecraft Texture Pack](https://static.planetminecraft.com/files/image/minecraft/texture-pack/2025/225/18925752-custom-outlines-banner-export_s.jpg)
![Custom XP Generator [website] Minecraft Texture Pack](https://static.planetminecraft.com/files/image/minecraft/texture-pack/2024/835/17856951-custom-xp-banner_s.jpg)
![Outlines [NEW] ["Contours" Improved]](https://static.planetminecraft.com/files/image/minecraft/texture-pack/2025/016/18820192-pack_s.jpg)
![VH[Shaders]](https://static.planetminecraft.com/files/image/minecraft/texture-pack/2024/713/18309449-pack_s.jpg)
![[DISCONTINUED] ("Outlines" is the new and improved version) Contours](https://static.planetminecraft.com/files/image/minecraft/texture-pack/2024/295/18392712-pack_s.jpg)
![[26.2] Starry GUI and Hotbar ✨](https://static.planetminecraft.com/files/image/minecraft/texture-pack/2022/666/15542509-output-onlinepngtools_s.jpg)
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(technical reason: this pack uses core shaders which get disabled when using shader packs)