Original pack download: https://www.curseforge.com/minecraft/texture-packs/xekr-square-pattern/
Full credit goes to XeKr
Note: All the packs are separate files
1. Ores Highlight:
Gives the ores, budding amethyst and ancient debris a border
2. Pufferfish Sun:
Originally by 黑山大叔 on Bilibili, link: https://www.bilibili.com/video/BV17K41137pM
Used the Square Pattern texture instead
3. Cake Moon:
Original idea from a comment under the Pufferfish Sun video
Includes moon phases
4. Melon Hunger:
Replaces hunger bar with melon slices
Changes the icon of huger and saturation as well
Supports the Appleskin mod, saturation will show up as a glistening melon slice.
Credit goes to 南烛Nan2uu for the original melon hunger
5. Powdered snow Highlight
Add a border to powdered snow
No more fear in the snowy mountains
6. Flow Indication
Shows the flow of lava and water.
Based on the Redstone display but keeps the animation
7. Inventory Profiles Next Support For the Transparent GUI
Added it because a non-transparent button on a transparent GUI is ugly
8.Split Glass
Requested by @solitary_sail
Count the glasses better
9. Light Colors Pack
Took from the old files. Incompatible with the detail models pack
Download at
https://www.curseforge.com/minecraft/texture-packs/xekr-square-pattern/files/3724020
https://www.curseforge.com/minecraft/texture-packs/xekr-square-pattern/files/3755374