How do you keep pizzas warm for the party?

[Lily7050]

I would like to serve pizzas for my DS 3rd birthday party. We booked a venue that has a single oven. I will get 6 Crosta&Mollica margherita pizzas.
I might be wrong but think in a single oven 3 pizzas can be baked at a time.
I have come across some internet recommendations on how to keep pizzas warm, e.g. How To Keep Pizza Warm For A Party? 13 Easy Methods 2022
I am thinking either putting baked hot pizzas back in boxes and wrapping the boxes with towels, or wrapping hot pizzas in kitchen foil. I only need to keep them warm for 15-20 minutes or while the remaining 3 pizzas are being baked and cooled down a bit so all 6 pizzas could be served to children at the same time.
Just wondering if MN users tested any of the methods and which one would you recommend?

I'd cook 3, cook the other 3, then put the first lot back in for few minutes to crisp up.

For a third birthday party I'd just let them cool. There's nothing worse than trying to slow hungry kids down when the cheese on pizza is hotter than the sun 🍕

I'd give them in 2 tranches - plut one lot out while the others are cooking so you don't have any sitting around going cold.

Just dish them up cooled down, they won't care.