"As long as you provide proper credit to me for my work(s) and have a link back to www.bibliocraftmod.com, you can use my mod(s) in your mod pack. :)" stellar sky, stellar api, and photoptics by abab9579 https://minecraft.curseforge.com/projects/stellar-sky https://minecraft.curseforge.com/projects/photoptics https://minecraft.curseforge.com/projects/stellar-api