After casting my floor I had left over vermicrete which I put in a mold ... ok.. a cookie tin , about 8x8x3 inches If I had made a mold I would have taken it out , but as it was I had to cut open the tin to get out the block of vermicrete.
I use the block as a heat shield for when I am roasting coffee .. Then I use it to block off some air coming in when I have a very small fire . it also come in handy to put hot pyrex ware on to avoid a thermal shock ... and you were just going to throw it away!
tim
I use the block as a heat shield for when I am roasting coffee .. Then I use it to block off some air coming in when I have a very small fire . it also come in handy to put hot pyrex ware on to avoid a thermal shock ... and you were just going to throw it away!
tim
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