How do i get this code working

[jo_mamxd]

so on my server that im making, im tryna use multivers core to create a world with 1 layer bedrock, 61 stone and 1 layer grass.

 

this is the command im using but it only creates the bedrock and stone

any help?

[Pryzmm]

16 hours ago, jo_mamxd said:

so on my server that im making, im tryna use multivers core to create a world with 1 layer bedrock, 61 stone and 1 layer grass.

 

this is the command im using but it only creates the bedrock and stone

any help?

use grass_block