DWV plan for new bathroom renovation

[Mark L.]

Hi guys, I’m new to the site. I just ripped out my old bathroom and now I’m trying to come up with a game plan for new DWV. I’m basically adding a separate shower drain and moving toilet 22” and moving sink 2’ and hoping to better vent my system. I’m attaching pictures of my current set up, revised one and actual pics. I’m just looking for advice, guidance if I’m on the right track and any criticism welcomed. Thank you so much for taking the time.