Woodworking. I love it. Wood is such a warm medium to work with, and it's a really easy hobby to get into, too. You don't have to buy expensive power tools, nor do you need to set a target of making fine furniture.

For me, I started out with scrap wood, trying to make as perfect as dovetail joint as possible, using just hand tools - a cross-cut saw and a good, sharp chisel.

That took me down a path of trying to learn different joinery techniques, which was a whole lot of fun. I bought a couple of joinery books from the big A and scrounged scraps from my local hardware to practice on. And, I know you said you wanted to get away from the computer, but there's some incredibly good woodworking channels on YT. I tend to avoid the ones that talk too much about what they're doing - I prefer to just watch masters at work. I find Japanese woodworking videos incredibly satisfying and enjoyable.

I don't get to indulge the hobby as much as I want - family life keeps me pretty busy nowadays - but, when I have the occasional afternoon to myself, I love spending it in my little workshop, mucking around with wood. I always come away from a bout of woodworking feeling relaxed.