You got an Amiga 3000. Awesome. Hope you are enjoying it.
I don’t think we really have the numbers for this mini production run to go ahead, unfortunately.
In fact, I don’t think the Cherry MX keycaps from Loriano Pagni would meet your requirements anyway. My understanding is that all A3000 keyboards use Mitsumi switches. These are not compatible with Cherry MX keycaps.
The only place who were offering Amiga keycaps for Mitsumi switches was the A1200.net kickstarter
The second campaign for these keycaps is over, as you say. Hopefully there may be a third phase in the not too distant future?
As for a Norwegian Amiga Keyboard, I guess the only thing to do is keep watching eBay. You do see plenty of A2000 keyboards for sale on there. Prices are high however.
Sorry I couldn’t be of more help. Good luck with your quest.