Three seashells duh

I knew a guy who went to shows and when he was at home, and went to blow his nose he didn't use tissues, or his sleeves. He didn't use napkins or any of these. He used magazines.

washable fabric napkins.

I wash. With water. At least when home

Toilet paper destroys my arse

https://en.m.wikipedia.org/wiki/Handkerchief

Wouldn't it be better to ask them when they say it?

With toilet paper, it could be that they use a bidet

Instead of Kleenex I go to the bathroom, blow my nose into my hands, then wash my hands. I've never entirely understood the need for disposable intermediaries. Blowing my nose Kleenex or not without washing my hands afterwards seems unsanitary so why add waste?

Ironically: toilet paper.

It looks suspicious a.f., I grant you, but even when I had a desk job in an office, I'd have a toilet roll in easy reach on my desk for use on spillages - drink spillages - and for wiping my fingers and face if I was eating and needed to use the computer or to answer the phone. Also for blowing my nose, but I'd try to leave the room with enough in hand to do that so I wasn't subjecting people to that unmistakeable noise.

I buy the cheapest TP the supermarket sells. It's generally cheaper than most other paper products and works just as well.

Not terrible for it's original purpose either, but I prefer something slightly better quality for that.

I use a handkerchief for my face, I use cotton barmops in the kitchen, I use cloth napkins at the table. I blow my nose over a running sink and wash my hands after.

Leaves.

I know a guy who... goes to shows
When he's at home and... he blows his nose
He don't use tissues... or his sleeve
He don't use napkins... or any of these,

He uses:

Rags, Cloth napkins/kerchiefs, farmer's blow when outdoors...