Hope this helps anyone looking for ideas.
(I've emptied every chest, removed all of the harder to find banners and paintings, and removed all the gear from the dummies. If you find anything I missed please trash it.) This has been pasted via tedit schematics into a new world, I've also included a crimson alter to satisfy my OCD.
With the flip of a lever the entire base locks down. This has followed me through half a dozen worlds and went through a huge remodel job once 1.2 came out. I fight most of the flying bosses at the top and let traps on the edges grind though the invasions.
Completely awesome game but I'm getting burnt out farming for stuff; figured I'd take a break for awhile. Best of luck to anyone trying to get that blasted Rod of Discord to drop! :)