I have a couple, too. They were not very good though.
I'd be interested if someone made a new good slide rule. And not just slide rules--there are at least a couple of other older computing devices I'd like a good quality working replica or reproduction of.
The article notes that Marcus Wu has published a printable 3D model of a curta (at 3:1 size due to printer precision issues, though there are comments about people attempting 2:1 builds). You can also find actual curtas on ebay, though they're not cheap ($500~$1500 depending on condition and the like).
I'd be interested if someone made a new good slide rule. And not just slide rules--there are at least a couple of other older computing devices I'd like a good quality working replica or reproduction of.
1. A Curta calculator. https://en.wikipedia.org/wiki/Curta
2. The Antikythera mechanism. https://en.wikipedia.org/wiki/Antikythera_mechanism