MineBall - LAN Multiplayer Map

Thanks For Visiting My Map!
First off, let me start by explaining that I am not a total genius when it comes to redstone and command blocks, but I'm pretty proud of this. It's a pretty primitive and sloppy system and I understand that, but please don't hate.

This map is made for 1.11.x
It was made with the resource pack "Isabella" turned on. I is meant to look accordingly.
Resource Pack: resourcepack.net/isabella-ii-resource-pack/

* This map is a great game to play with your friends in a LAN party!

* Everything is well lain out and tested, you join/leave teams at the push of a button.

* Extremely simple game, very hard to break.

* This map is meant primarily for multiplayer, I don't see how playing alone would be possible or fun XD


Suggestions are greatly appreciated, I can change this map in most ways.

If you are willing to expand my knowledge so I can do better in future projects, I would like to know how to:

* Make players spawn in a field depending on how many players are already in it

* Keep people from pressing a button or initiating a command after it has been initiated, unless they use a reset button.

* Using one command block to run multiple commands

In order to make the weather stop, simply type "/weather clear" in chat.

As far as the snow, you can use "/gamemode 1" to switch to creative and clean it up yourself.

I hadn't cleaned up the snow because it got very annoying, and I decided to leave it. Because what does it even change? The game is still playable.

This map looks best with the Isabella resource pack found here: resourcepack.net/isabella-ii-resource-pack/

THE LOBBY WAS ROUGHLY BASED AROUND THE SPAWN AREA OF A SUPERFLAT, SO IF YOU SPAWN OUTSIDE OF IT JUST /KILL AND RESPAWN.