Thank you!
Yes, first one was routed by hands. I was used FreeCad for body curved top modelling, then moved to Fusion360 with some errors which locked me from projecting the sign to surface. Second guitar is modelled in Fusion360 from scratch.
I mean by hand. Glued a printed sign to surface, cut lines with a sharp knife and routed with a 0.6 mm router bit and mini Dremel.
me to