Patterned Glass was an idea originally posted by user noxzos_ on the Minecraft Forum. I was looking for new mod ideas when I happened upon the post and decided to take on the project. The mod adds in stained-glass variants with glazed terracotta patterns on them. They can be rotated to make vanilla+ style stained-glass mosaics.
There is a Fabric version of this mod, but it is no longer being maintained by myself. You can find the ReviversMC fork here.
Do whatever you want with the mod buy please don't bundle it on the Technic platform. That ecosystem is terrible and many mod creators including myself do not support it. Ultimately I cannot stop you nor do I care to try, but if you want to do right by me then credit with links is appreciated.