Architect's Palette's Palette of Bricks
Create's Bricks
Upgrade Aquatic's Bricks and some Coralstone
Don't blame me if they get stale being used as a building block.
'Dustrial Décor and Eidolon
Addendum and Outer End
Bricks from Autumunity, Buzzier Bees, and Endergetic Expansion
insert danganronpa reference
Vanilla Bricks
Quark's Bricks