Sounds really obvious, I know, but after asking around designers/engineers I knew, I noticed few knew the '4th' way to measure things with callipers like these! Given that these only cost £15 or $12, they can really improve your modelling efficiency.
Bio:I'm a Product Design Engineer, currently living in the UK. Born in the wilds of Cumbria, I had never been on a aeroplane until I was 23... Since then, I have been fortunate to have lived, studied and ...read more »