Minestruct is a mod that adds variety of new blocks for building! It currently adds:
Metallized Logs & Stems
Chalk & Dyed Chalk
Default chalk generates on water-based biomes.
Rough Ore Blocks
Rarely replaces calcite on underwater biomes.
Can also be made from 4 calcites.
Generates onyx pieces if there is 2 blocks of water on top of it.
Drops 1-5 onyx if broken with a pickaxe, also silk touchable.
-Added Onyx stuff
-Added Chalk recipes
-Changed Wallpaper textures
-Made Wallpaper full block
-Changed Dry Dirt texture
-Added Rough Ores
-Added new Paintings