Btc sessions has a good video on whirlpooling to cold storage using sparrow wallet 🤙
Discussion
I agree on this on, he makes it super easy to do and understand
I need to install whirlpool still. I have sparrow already.
Whirlpool is integrated into Sparrow by default I think. I've been using this set up to automatically mix to cold storage for a while now and it works pretty well.
Just as a warning though it requires a lot of patience if you have a bunch of post mix UTXOs and you want a few rounds of mixing.