@RandomBuzziness Yes, my sim has the Maker trait, and when I thought about it, I didn't have nearly as much trouble with Knox Greenburg, and he doesn't have that trait. Don't think his fabricator broke more than a handful of times, and failed even less. Not sure if his Recycle trait would help him, though.
Also, I believe I was a tad bit tired when looking at my skills. My sim was only at level 3, not 5. I blame it on being late, since it was 1am here :D Anyway, gotten a couple levels, so hope I can switch to something more useful pretty soon (like the chair I was trying to make). I prefer to use other upgrade parts, since I can just buy those. Eco parts take too long to make, compared to their usefulness. In my opinion anyway. There are no real advantages to using Eco instead, the upgrade is the same.
I always use fabricator at home, so haven't tested fabricating at any maker space anywhere. I've turned off NPC voting and there are just too few lots where my sim lives (Sulani). I'm guessing its like the NAP's and I can only vote in the home neighbourhood.
Thanks for the input everyone 🙂