Telecaster had the right of it for woodworking. Malcat is insightful as always.
The truth is, you don't need clients. You have a business but no need for income. You can take on only the work you want. If your business makes you a penny, it's a raging success. Hell, if you make a small loss akin to what you'd pay for entertainment, but enjoy the heck out of whatever you're making while doing so, it's still a raging success. Deduct the loss from your taxes in a way you can't for Netflix, revel in your creative enjoyment, and be happy.
If you feel like you need a whole bunch of clients, step back and ask why that is. Recognition and other external rewards? Can't sit alone with your thoughts? You fall asleep better if you've run yourself ragged? Just a pattern you've always fallen into and have never bothered to inspect? Just really love to create beautiful objects and they'd pile up in your own house if there weren't clients to sell them to? Those are all other possible aspects that might be covered up by ambition. You might feel the need to remain ambitious because of such. If generally positive and that's what you want, great, have fun and keep going. If not, say it's about needing praise for example, then accepting that you're great even when not being praised may quickly cut your ambition.