Missing Nether Blocks

I started working on this simply cause i felt like it was a waste that mojang didn’t add a warped nether brick block. and then it evolved into an amazing project and first time mod from me. I added 5 blocks with vairients and crafting recipes as well as 1 item to make it flow. I set out to make this feel very vanilla and feel like it wasnt a mod. I feel like i succeeded but let me know. Crafting works the same as Normal blocks and uses the crafting model of mossy cobblestone and mossy stone bricks, although I didn’t make it to where you can make the polished brick types from blackstone since you can’t in vanilla.