This tutorial covers:
Forge 14.21.1.2387 (Minecraft 1.12)
Optifine 1.12_HD_U_C4 (HD Ultra with Shaders Mod): Offers more graphics settings, improves performance, and includes the Shaders Mod for scenic lighting for screenshots.
Journeymap 1.12-5.4.9: A very appealing and flexible mapping tool...