If you would like to build any structure post year5 in Metafurquest please post your application in this board.
Quote the relevant world in your post. Show a diagram. Explain how your building will contribute to yours or others experiences.
If all this information is in order your application will be considered by a moderator. (Please keep in mind there are restrictions on certain building types in each world to save server space, please keep your interactions with moderators civil and respectful)