Early Romantic, Baroque, or Renaissance guitar. The fewer strings (well, okay, courses), the better, as I don't play guitar. That's way down the road.
Sheet Music Cabinet. These used to be common items of furniture, but just try to find one these days. Sheet music is larger than regular notebook paper, so a file cabinet often won't work. Besides, some cabinets had a neat arrangement where all the shelves would swing out when you open the door. I'm currently using two broken file boxes and a tote bag for my music.
A sandpaper organizer. And a benchtop box for small tools.
Scroll saw portrait of my dog. Yeah, I know it's sappy. It's my saw, I'll cut what I want with it.