Top pattern waves design reminds me of the Novembernebel Tempest shawlette, which is just a tad lacier though

узор 369 коса шириной 28 петель | каталог вязаных спицами узоров

Узоры спицами

cable pattern for baby blanket? only cable on the far left maybe with a simple small 3 strand braid on either side?

KNITTING CHARTS,Knitting patterns, stitch, tutorials

This is a nice cable pattern. I can see it on the front of a cardi, down the sleeves, and mirrored on the back.