It’s entirely hand-made (except for the pickup/electrical components, etc). The last time I used a powertool was to build a skateboard ramp ~ 10 years ago, so there are a ton of ‘doh’s!’ and ‘ahhh $$^#@#^&!!’ there - but I’m not going to point them out
The body is ash, the neck is maple, and fingerboard is Bois de Rose (fancy rosewood). I created a bass in Blender a LONG time ago (modeled loosely after a black Washburn 4 stringer I had at the time), and in doing so, decided it would be fun to design my own bass guitar - as close as possible to being real. I don’t have any of the 3d work in digital form anymore (I’ll scan the prints sometime - computer crash, etc). This is the ‘living’ version of that 2nd bass I made.