Rating: 5/5 Perfect. This review is from: Fosmon PC to TV Converter Box compatible with Windows and Mac (VGA To RCA / VGA To S-Video). Pros: Easy to use and works well with an older TV. Cons: Set to default to black and white, probably why people had some issues with it.ating: 5/5 Perfect. This review is from: Fosmon PC to TV Converter Box compatible with Windows and Mac (VGA To RCA / VGA To S-Video). Pros: Easy to use and works well with an older TV. Cons: Set to default to black and white, probably why people had some issues with it.
âThere are two simple tests you can try to determine whether the leather is chrome, or vegetable-tannedâ. Test 1: Put a small narrow strip of leather in boiling water. If the leather instantly curls up, it is vegetable-tanned.A chrome-tanned leather will just float around in water.Test 2: Burn a piece of leather with a lighter.If you have a vegetable-tanned leather, it will not burn in flames and the ashes will be grey or black. A chrome-tanned leather will burn more easily and its ashes are green.est 1: Put a small narrow strip of leather in boiling water. If the leather instantly curls up, it is vegetable-tanned. A chrome-tanned leather will just float around in water. Test 2: Burn a piece of leather with a lighter.
My favorite part was learning how to identify different types of leatherâi.e. what kind of animal it was, and how it was tanned. After a basic briefing on what to look for, we were given 13 unlabeled specimens and a list of the 13 types of leather, and then we went to work identifying them. love that you had to identify leathers. We used to have goats, and when they would die we would tan their skins. My mom had an Indian friend who showed her how to do a brain tan and we did that on the hide of this little kid who died a couple weeks after it was born.