What's helping me on sheer volume is that I'm mostly just making bodies, not whole guitars. I only have three axes I'm working on that will be finished, and one of them is a really low on the priority list. I've completed & sold 3 bodies, have another 2 that are in striking distance, and 2 that are in long-term planning. Add to that probably a dozen templates of bodies, routing guides, and cavity plates. To top it off, there's the re-painting project that was ticking me off for quite a while.
Then there's other woodworking projects in various state of (un)finish: 2 intarsia plaques, 4 boxes, 5 picture frames, 2 sets of coasters, 7 crosses, and some shelves for my kid's wall.
Huh. Looking at it all, I guess I have been doing quite a bit. No wonder I need a vacation.