Raft dimensions to catch ALL resources with collection nets?

[Killgore]

I'm not sure but I think I noticed that the stream of materials as I drift through the ocean is actually not that big, and the goal of making my raft wide enough to catch EVERYTHING started to seem more achievable.

I tried to search for whether this question has already been asked and answered but I couldn't find anything. 25-30 maybe? I realize that I'd have to do it in multiple dimensions to compensate for change in wind and change in boat direction, but assuming I was going perfectly perpendicular to the flow of material, how wide would my line of collection nets have to be to get it all?

[Grezko]

Floatsome spawn in 28 blocks, meaning 28 netcatchers side by side will catch them IF the flaotsome spawn directly in front of you. Issue is that they don't always. I would advise 32 net catchers.

[Killgore]

Thank you!