I've been working with wood since I was a kid. I took my first woodworking class at the 92nd Street Y when I was 6 years old. I've been taking classes and building stuff for over 35 years. For the last 17 I have been working at Tools for Working Wood. In that time, new tools and new techniques have come on the market. By and large I have ignored them in my personal work. However, I haven't ignored everything, and my methods of work have in certain areas changed dramatically for the better. I'll break up my list of ten things into three posts so I don't drone on and on here.
I learned on Arkansas stones and I still use them for sharpening carving tools. I really love the feel of the stones. But during the 1990 - 2010 era, I mostly used water stones. Over the years I used many different brands, but nonetheless all water stones. I still use water stones in the kitchen for sharpening knives, but for woodworking tools and when I teach sharpening I use diamond stones do all the rough work. I use an 8000 grit finishing stone at the end because I don't think the 8000 grit diamond stones are nearly as fine, but diamonds do everything else. You can read about my experiments here.
Diamond paste works well but it's too messy for me, and I worry about getting it into my eye. I don't use lapping film, although it's great and popular. For the amount of sharpening I do, it's not practical: I would just blow through too much film. I think lapping film is best for low cost-of-entry on a professional system and for traveling. Some people love lapping film because it's largely maintenance free. It also works well for odd profiles, but it's not for me. The major problem I used to have with diamond stones is that they would wear out quickly and weren't flat. The DMT Dia-Sharp stones solve the latter problem, and by not using them to flatten water stones I solve the former problem. DMT makes lapping plates for flattening water stones, but currently I don't have one (I should but I don't).
The main reason for the switch to diamonds is that I am a lazy sod who is always in a rush. My water stones got out of flat. Water was sloshing everywhere - I didn't do the needed regular flattening and I didn't have a good place for a bucket of water stones. I love Arkansas stones a lot, but for regular chisels and plane blades, I find them slow. For carving tools, diamonds can replace a medium India stone, but diamonds, while cutting fast, leave scratches which would add in a step or two.
I grew up on Titebond. Back in the 1980's we all felt so superior to those DIYers who still used - horrors! - Elmer's glue, while, we used real wood glue for gluing up our projects. And it was yellow too! What I hated then, and now, about Titebond is that if you ever got it on the wrong spot, you'd have the big hassle of cleaning the wood so that it could take finish. I still use Titebond for gluing Dominos and some other general tasks. But if there is any risk of surface contamination, I much prefer hide glue. Being mostly transparent to finishes = a massive time-saver for me. I don't use hot glue. I suppose I should, but I don't have a place to put the glue pot. I do most of my woodworking snatching odd moments and I just can't think ahead to soak glue pellets. (Why is it that every time I think of the word "pellets," I think of hamsters?) But Old Brown Glue is great stuff, is real hide glue, and put putting it out in the sun or on a radiator for a minute makes it perfect to use. So that's what I do.
When I first studied woodworking, it was generally accepted that sawing dovetails by hand was perfectly acceptable, but milling timber and cutting it by hand was a waste of time -- and really impossible to do well. However, in the early days of TFWW, I needed to build a couple of projects and for the first time I didn't have access to a table saw. At the same time, there was a major revival in backsaw manufacture, and a real re-evaluation of handsaws in general. On those early projects I ended up sawing lots and lots of maple by hand, and by the end of the project I was reasonably good at it. These days, I am much more likely to grab a handsaw than to wander back to see if the bandsaw is free. For plywood, I use a Festool plunge saw, but for everything else, I pretty much use our Hardware Store Saw. (I have wonderful Disston saws in my toolbox, but the display Hardware Store saw is physically closer and cuts faster). These days I expect myself to cut square by eye. Then normal procedure is to use a shooting board to complete the job (if real accuracy is needed).
I'll continue my list next time. What's on your list? I love traditional methods for doing stuff. I love history and the feeling that I am walking in the footsteps of those who went before us. On the other hand, I have limited time do build anything. and I value efficiency. I personally like developing hand skills rather than getting single purpose tools, and I am continually learning. So that's why I've change the way I work, and I will continue to change (I hope).