I would say lime green wool would make the most sense for the DGv4?
Also, a few questions of preference:
What biome should we build the megastructure in?
I would suggest jungle, as that makes for some LUSH foliage in any internal gardens (which we are bound to have, obviously
). This would also work neatly with Feud's intention of clear cutting a jungle
There is a decent jungle east of spawn (not too far away, which is alright I guess?). I do not know if it is large enough.
Where should we build the megastructure?
This ties in with the question above, for obvious reasons.
I have done some haphazard exploration, as can be seen on the map
. We would probably want a more sensible approach to exploration, though.
Either way, extensive scouting should yield better location decision making.
What elevation should we build the base of the megastructure at?
I suggest elevation 16, as that gives us the least amount of stuff we need to clear, while also ridding us of the voidfog found at lower elevations.
This would put the tip of the structure at elevation 256 - the maximum.
(Not related to the megastructure) What elevation (if any) ought we build the framework for a nether hub/warp zone?
The nether "hub" in our last world was pretty confusing compared to the hub in the world before it.
We have been blessed with a wonderfully open nether this time, so I suggest we make use of this by building portals on (protected) platforms, over the lava ocean if necessary.
The lava sea is at elevation 32, so I suggest a framework/walkways floating at elevation 48 or maybe 64.
I have taken the liberty of building a portal at 0,0. I have given it two white wool blocks, and at the same time suggest that we colour-code our portals (both in the nether and the overworld), for clarity.
If we use (up to) two colours as a unique combination per portal pair, this should help identify distinct portals both in the nether and the overworld.
If desired, we could even make flags marking the structures in which the portals are found, exclusively incorporation those two specific flag colours for that portal pair.
In case this is even remotely acceptable, I (as said) have already marked 0,0 with white/white, and suggest we mark DGv4 with lime/lime.
All other combinations should be pretty much free to use.