Ok, here is my panel. It actually isn't as bad as I remembered it.
But you can see the wires I added from the bottom aren't looking very neat and I have to add about 20 more.
At least 7 more wire nuts too.
This is a temporary setup. I will be using conduit for the permanent setup.
The picture shows the new yellow covers I added over the main lugs and wires coming in.
And it shows the channel going up toward the ceiling.
I don't know if I should separate the neutrals and grounds. Some are on the opposite side of the wires they belong with.
View attachment 36175