Update.

Finished the exterior of the central brick building. Cleaned up the area adjacent to the big deepslate tower, created walking space there. Started creating connections between different areas so you can walk from one area to another. Got started on another massive tower, I saw a really cool build on r/MinecraftBuilds, that new huge tower is based on the reddit post.

 

Megabuild central room update. Added big pillars. The color-vomit build on the right contains a staircase. Activated the beacons so I can sprint around here now.