Need an idea to add some rooms to a built castle.

[{KreigCommando}Great^Sage.Joker]

So I already have a labratory for making potions and two vault rooms one right in front of my bedroom for easy access and one below the labratory. I also have a bunch of rooms for accomidating the npcs even though I would rather give them dirt huts and let them die but out of the kindness of my heart I left them have half of the castle (not really more like a quarter or an eightn). Just wandering what else I should build? And yes there will be a tower to heaven and to hell.

[Dr. Thronk]

there r alot of block themes, like slime, mahogany, living wood, etc. also mixing materials and finding a combo that looks good is rlly fun and frequently looks amazing.

[Albcatmastercat]

Originally posted by TheIceNinja108:

there r alot of block themes, like slime, mahogany, living wood, etc. also mixing materials and finding a combo that looks good is rlly fun and frequently looks amazing.

Adding to it, if you are a newbie at Mixing & Matching, some farmable blocks include:
-Hay, gotten from every cut grass with the Sickle.
-Slime, gotten from Gel on a Solidifier.
-Granite, dropped by mobs on the granite biome.
Bonus Tip:
If you are going somewhere for some time and you leave the PC on, farm for meteorite (2% drop chance from Meteor Heads before Hardmode. It may or may not be useful).

Good Luck :)

[Tiresias the Blind]

Library, trophy room, a room to stick a bunch of mannequins in to hold your armor collection, make a large room for all the workstations you'll likely accumulate. You can always find excuses to make your castle bigger.

[{KreigCommando}Great^Sage.Joker]

Thank you Tiresais for the armor room I will see where I can add it in right now!