This plugin was made, to make a 'spawn point in radius' (like in 2b2t).

Config, very easy:
enabled: true
debug: false #Don't touch please! If you want to try it, make sure, you set 'enabled' to 'true'!
yml
range-x: 100
range-z: 100
center-x: 0
center-z: 0
enabled, need to enable or disable random spawn.
debug, for development purposes.
range-x, range of spawn in the x-axis.
range-y, same as range-x
center-x and center-z: position (center) where players will spawn