Sometimes you just make your guitar in 3D and beat it up a bit.
Modeled in Blender, a bit of sculpting in ZBrush, baked and rendered in Marmoset, textured in Substance Painter. It was fun to recreate some actual wear my guitar has. I used the second texture set for strings, stickers, fonts, etc. to get crisp details for close-ups.
Hope you like it!
Marmoset Viewer