Turn OFF Player Collision Command Block is a pretty neat Command that lets you turn OFF Player Collision in only One Command.
Command Block Showcase:
How to install:
- To add any one-command creation to your world, first give yourself a command block with /give @p minecraft:command_block.
- Next, place it and paste the following command inside it.
Turn OFF Player Collision Command:
For Minecraft 1.10.2 and 1.9.4