F-F-Fiddle: the 3D-printed violin

3d printers are becoming increasingly reliable. Additive manufacturing has reached such a level of precision that it is now possible to print functional musical instruments. Making such an object is a real challenge:acoustics is a delicate science, which implies the need for a perfect design and a** very precise manufacturing tool**. Take a look at the photos of this incredible 3D-printed violin.

And yet, one of OpenFab PDX's engineers, David Perry, has succeeded in creating a functional, 3D-printable electric violin with a completely satisfying sound.

Digital design and manufacture

The F-F-Fiddle was designed in Autodesk Fusion 360. The instrument's design is based on the dimensions of a real violin. Its semi-hollow structure enables it to resonate, just like a real violin.
All parts of this 3D-printed violin can be printed using FFF printers. The chinrest is easily adjustable on each instrument. Spaces for cabling are relatively convenient and allow easy assembly.

The** 3D file** is used to print the violin body. The installs the strings, jack and piezoelectric pickups himself.

Progressive improvement of the 3D-printed violin

The example of the F-F-Fiddle illustrates the benefits of 3D printing for musical instrument manufacturers. With the help of specialists, it is now possible to efficiently prototype and improve improve their models to be at the cutting edge of their industry.

All instrument information is now available in a digital file, in CAD format. This file has been placed under a Creative Commons license, which means it can be accessed and modified by anyone, provided the company OpenFab PDX is acknowledged. Internet s in the U.S. have already begun to work on optimizing the online model.

The f-f-fiddle is yet another success for OpenFab PDX. You can order the model directly from their website: openfabpdx.com or buy only the assembled parts. On the downside, the complete model costs 750 euros, considerably more than an entry-level electric violin.