Just Build It (or JBI for short) adds many unique looking Blocks to your game.
The Blocks are made so that they fit in with vanilla nicely, everything is balanced.
I just want to say this right away: NOT ALL IDEAS ARE MINE.
While trying to figure out what blocks to add, I looked at some popular videos to see
what the community would want. So Credit where Credit is due:
Most of the new Stones: Grian's Minecraft Ideas
these Stones include Limestone, Basalt, Sandstone, Marble.
I also tried to somewhat make similar textures like in Grian's Video, because I really enjoyed them.



Dyeable Concrete: Me and partially Openblocks
I took some inspiration from the Openblocks mod, which features a canvas that can be
painted in any color. I add a similar Block, Concrete, which can also be painted in any color.
But my mod also adds a variation of said Concrete, namely Concrete Tiles.
These Tiles can also be dyed in separate colors, a picture to explain better:

All this and more awaits you!
More Information:
Planetminecraft
This mod is only available for Java 8