Sorry, working in old money 😀
Considering I use to be a Building Surveyor in my last life so it’s 25mm up to 100mm
I work in old money too. So they can be really quite small then. I like the idea of dotting them about.
Up to a few years ago we had stag beetles. They were quite commonplace, but someone destroyed a massive tree stump where I assume they'd been living.
In London. Keen but lazy.