Paper
I'm happy so many look for ways to save paper. It helps make up for my decidedly non-environmental friendly habits. I write the first draft of pretty much everything in longhand, and I have hundreds of notebooks in all sorts of sizes, for all sorts of uses, none of which contain recycled paper.
The paper I use depends largely on where I'm writing that day. In my easy chair, my favorite is probably the Ampad Gold Fibre spiral bound legal pad. Three bucks for a seventy sheet legal pad, which ain't bad, and I go through a couple each week. I also really like Northbound spiral bound notebooks because of how sturdy they are. These are my outdoor notebooks. For any indoor writing away from home, I almost always use Cambridge legal pads, which also are not made from recycled paper. I just wish they were cheaper.
This doesn't count all the various notebooks I use for all sorts of purposes outside of actually writing text. Nor does it count my daybook or my journals.
I have to do a fair amount of copying and printing for others in the family, and much of this requires good paper. Because it's easier and faster to use just one kind of paper in my printer, everything here, theirs or mine, gets printed out on Hammermill acid free archive quality paper. For my fiction, I print one copy for copyediting in case I missed anything on the screen, one copy for submission, and one copy for storage. I'd probably use this paper even if no one else here did. I've simply never found recycled paper of this quality.
Generally speaking, I just don't like the look or feel of recycled paper. Even if I know I'm going to throw the paper away, as I throw away my longhand writing after it's entered into the computer, I simply love the look and feel of quality paper. It matters to me when I'm writing.
Back when I wrote on a manual typewriter, I used 100% parchment just because I loved the look and feel of it so much, even though, at the time, it cost almost twenty bucks per ream, which would be like paying fifty bucks today. I just love good paper, good pens, and good pencils. They all play a part in making writing fun for me. Sometimes I think writing is just an excuse to buy good paper, good pens, and good pencils.
About the only place I save on trees is in the area of query letters where I use either cotton or linen paper and matching envelopes.
And I don't recycle paper, either. The closest recycling center is more than twenty miles from where I live, and I'm not about to make that drive, especially when I just don't have enough room to store trashed paper until the trip is worthwhile.