- Steam or GOG
- Single Player/Multiplayer
- Operating System
- Windows 10
- Terraria Version
- Controls Used
Have this issue been posted yet?
When pylons are placed on gravity affected blocks, they will float if blocks beneath them are destroyed. (which is a basic mechanic of the game)
And in this situation, mining the left two blocks will give you 2 pylons, and mining the right-most block will give you 3 pylons.