Put the summary of the bug you're having here
What I expected to happen was...:
A regular minecraft realm.
What actually happened was...:
The edges of the blocks are extremely weird and i can kinda see through.
Steps to Reproduce:
1. All i did was load in the realm and i restarted my pc and everything, yet nothing changes.
2. ...
3. ...
Environment
Put your operating system (Windows 7, Windows XP, OSX) and Java version if you know it here
See MC-1794