File:Jascha Heifetz playing a walking stick violin.jpg - Wikipedia
FOX Professional Viola Bow 16 ''Size Snakewood Bow stile barocco Round Stick Exqusite Pattern Natural Mongolia fiocco in crine di cavallo - AliExpress
Chitarra a 3 corde, AKA Chromatic Stick Dulcimer Bellissimi boschi Delizioso suono arioso Strumento fatto a mano con pickup incorporato Numero 465 - Etsy Italia
What is the violin stick called? - Quora
The Structure of the Violin:The structure of the bow - Musical Instrument Guide - Yamaha Corporation