In the last instalment of this column, we looked at some of the many ways you can cut brass for your automaton project. Once cut, there is a good chance you will need to bend the brass in some way to suit your needs. Let’s take a look at some of the methods for bending brass rod, tubing, bar, and sheets.
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“Although it’s tempting to think of ways in which I might have been foreseeing the current double-headed political situation in Britain, I actually thought of this machine while talking to my dad. I realised that, in many conversations, the listener is just marking time while the talker is in action, waiting for his turn to engage his brain and put in his twopence-ha’porth. (US 10c)” Read the story »