Hi thanks for a PR!
The basic idea for deck panels is to have them interchangeable, if you want to add guide to the deck, please apply the change so it's reflected on both panels, and keep them as one dxf file.

I haven't added Tap because by official docs, it's not supported on the switch wire due to the bed not being sturdy enough. There are already plenty of user mods available that are compatible with this build. I see no point in adding it here, at least for now.

The BOM will be added eventually. Unfortunately I don't expect that official build manual will be anyway compatible with this build, so if you can, please do not add it.

As for the screen mounts, have you tested them with this build? If not, we can think of adding them in the follow-up PR.