The problem is I wanted to make a way to define regular blocks from wool. Since I wanted all the wool to blend I had to define some blocks with black lines. (Example nether quarts blocks would be pure white like white wool if it didn't have any black lines.) If you have any suggestions on how to get rid of the black lines could you please tell me.

The thing is I couldn't think of anything else to use. Nether quarts is so similar to white wool it's impossible to colour it exactly white. If you have any suggestions please tell me if you want to.

i dimond