I re-knit Swatch #2, this time with K1P1 ribbing (previously I had misread the instructions and did K2P2 ribbing– whoops!):
The back of my stockinette isn’t perfect, but it doesn’t have visible ridges, and I think it’ll even out with blocking:
I also made Swatch 14, the cabled swatch:
I think it’s uneven, but it’ll do for now. [...]