way down in the hole

Melissa whines about adding centre points to 1500, 0.5mm diameter holes. No sympathy please, it was her idea in the first place.

There are over 1500 holes in my latest pattern. Having drawn them all, I now have to go back and add a centre point to each of them for laser cutting. Lucky I drew them all on their own layer, or might never have found them all.

(drawing not to scale…)