How to negotiate paper filter into Orea v3 using a cheap plastic sauce container

Here's how I usually use my brewers now 😅

Aeropress: when making stronger coffee base for coffee milk.
Hario Switch 03: brewing bigger batch of coffee (400-450gr of coffee)
Hario switch + mugen: brewing tea
Orea v3 or mugen: brewing single cup coffee

Switch 03 is still the best for brewing more coffee at once.

I also find setting up paper filter with orea is easier because of the negotiator, compared to mugen. But I usually try both when getting new beans. To see which compliments the beans better. Experimenting is part of the fun 😁

But when I can't be bothered and just want a good cup of coffee, aeropress / switch usually give me the most consistent results.