I'm not sure if anything to do with construction has been touched on in a suggestion before, but I thought I would make this thread, as I am keen to see the construction skill further developed.
As it is quite a gp sink, construction can prove to be a very expensive skill however it can also be very entertaining and feel rewarding to build your own house. I have already spent roughly 1.5b on my house and would love to be able to continue to develop it as it is capped at 20 rooms and there are certain rooms that haven't been coded into the game yet.
I would therefore suggest that there is some sort of way implemented to expand the amount of rooms in your house to the maximum, by either paying gp to do so or possibly as a reward for obtaining 200m construction xp, this would boost insentive to people to max out the skill and revive the skill to those who have already maxed out.
Also It would be great to see the other rooms added, and even the dungeons and treasure room. I do understand that this might have been left out intentionally as it could potantially involve other items that aren't already in the game to create these rooms, but if that isn't the case it would be cool to have this skill developed to the full!
Thanks for taking the time to read my suggestion, I do realise also that I have absolutely no knowledge to what goes on in the coding process of a private server, so please don't see this as a criticism it is merely a suggestion.
Yung