{"product":{"product_id":"B00JMH53GS","title":"Fire Brick - 2 Pack","price":"31.01","image_url":"https://m.media-amazon.com/images/I/31t84uuNHYL._SL500_.jpg","url":"https://www.amazon.com/dp/B00JMH53GS"},"comments":[{"body":"I don't know any particular place, I don't even remember the place I had gone to honestly. I do remember it was in Michigan though, which turned out to be the best combination of brick price and shipping. All together I bought 4 bricks for about $30. Although there is always this [not the cheapest](http://www.amazon.com/Delphi-Glass-Fire-Brick-Pack/dp/B00JMH53GS/ref=pd_sbs_misc_6?ie=UTF8\u0026amp;refRID=046WFX37CWA3PJZHN979) but pretty much what you need to do what I did.","subreddit_name":"DIY","author":"IAmAPhysicsGuy"},{"body":"I have toyed with this idea too, but I think a better option would be to make a larger forge with fire bricks like this one:\r\n\r\nhttps://www.amazon.com/Delphi-Glass-Fire-Brick-Pack/dp/B00JMH53GS/ref=sr_1_13?ie=UTF8\u0026amp;qid=1498066584\u0026amp;sr=8-13\u0026amp;keywords=fire+brick\r\n\r\nand make a frame out of angle iron or whatever to keep all the bricks together and secure the torch in position.","subreddit_name":"Bladesmith","author":"mousersix"},{"body":"I bought [these](http://www.amazon.com/Delphi-Glass-Fire-Brick-Pack/dp/B00JMH53GS) fire bricks on amazon and put a thin layer of furnace cement around the inside and the front face just so I wouldn't scrape away at the brick too much (it's very soft and brittle.)\r\n\r\nThe heat source is a TS8000 torch. It seems to have at least enough to power a forge of this size (the inside is 2-1/2\" in diameter.)","subreddit_name":"Bladesmith","author":"bobertlo"},{"body":"I got mine off Amazon\r\n\r\nhttps://www.amazon.com/gp/product/B00JMH53GS/ref=oh_aui_detailpage_o04_s00?ie=UTF8\u0026amp;psc=1","subreddit_name":"Bladesmith","author":"mousersix"}]}