Alot of the PVP challange zones are way spread out and super far apart.
If we could build a small 6 block by 6 block premade PVP challange zone that would be great. Make it so player respawns at the challange site though so pepole cant abuse it as a teleporter. (if you die in pvp challange zone while server pvp is turned off you and all your gear teleport back to bed)
Would be cool if it was just like 200 stone, 40 ropes, and 20 human skulls to build the PVP site.
It would basically just be like a pit with seats like in the first movie when they throw conan into the pit after the wheel of pain. Outer stone squares are like a wall + seats and inner 5 x 5 squares = the fighting pit.
Maybe have a fighter pit upgrade with metal and gates and it also extends the pvp zoning 2 squares out, so 8 x 8 that way people can customize the outside of the fighter pit too, with extra 2 x 2 extra rows of building space on the outside.
I hope this description is good enough for game mechanics because I am not great at drawing.