Please read 2nd paragraph of description for instructions!
This mod adds Cobbled Marble, Marble and Polished Marble also including their counterparts: stair, wall and slab
All the recipes for furnace, stonecutter and crafting table are included.
I plan to add brick versions and world generation.

To craft: 2 cobblestone and 2 diorite for 4 as seen in image.
all other recipes are as seen in vanilla:
smelt cobbled marble to get marble and use stonecutter to get polished marble
use stonecutter or crafting table to get wall, slab or wall for cobbled marble, marble and polished marble.

Other versions in google drive.
versions include:
1.19.3
1.19.2
1.18.2
1.16.5
Source Code
This mod is almost open source (Academic License 3.0) AFL-3.0