This is the most important section of this article.
Most major servers consider any form of automated placement (especially for bridging) a cheat because it provides an unfair advantage over vanilla players. auto place mod 1.8.9
To use this functionality, you must install the mod and its dependencies on Minecraft Forge Install Forge: This is the most important section of this article
For a deep dive into setting up a perfect 1.8.9 mod profile, these community resources are excellent: these community resources are excellent: