Big 3- pod tent with large central space with good headroom to stand up, room for a table and chairs etc. 9 poles to feed through to put it up - so fiddly, but you get a lot of space for the effort.
Each pod would actually take 2 people or 3 tinies.
Tent is old, and some of the plastic where the poles go is starting to feel sticky, but we have just come back from a wet weekend and no rain came in . We hadn’t got the doorways properly closed, so there were small puddles on the atrium floor where the rain had got under, but nothing came through the tent itself - so everyone happy and dry.
We are too old for climbing into the pods - so time for this to go to a family.
I can explain how to put it up. Sorry haven’t got its name / model we had it back in the bag before I checked.

‘9’ person tent (Wokingham RG41)