First addons/upgrades for Ender 3 V2 noob advice

there are a few ripples or something in the bed they are quite small a few hundreds. what dies a first layer look like?

have you run a first layer calibration target?

i would assume you have baby stepping and some live z adjust?

Yep I’ve done baby steps and love level.

That looks too far still the first layer should be consolidated into a single sheet not a bunch of strings.