I tried to craft a blast furnace and failed. I had just returned from mining some iron and had put some iron in the regular furnace. I pulled the iron out to try to make the blast furnace and it didn't work. I also can't find it in my recipe book. I was able to make the smoker without any issue, and then went back to try making the blast furnace again but was unsuccessful. I have also crafted the grindstone and the stonecutter without issue.
I am playing on a locally hosted minecraft server downloaded today for version 1.14, and my brother, who is also playing on the server, is also unable to craft a blast furnace. I tried restarted my minecraft client and trying again but was unsuccessful. It's possible that restarting the server might work but I figured you guys should know the bug exists either way.
I attached a screenshot of me trying unsuccessfully to craft the furnace. I also tried to craft it with regular cobble just in case but as expected I was unsuccessful. I'm not sure what steps I might be able to give you so that you can reproduce it.
Thanks for taking the time to read this.
It requires smooth stone. Smelt stone to get it.