Ukulele Hero Controller

Besides the improvements i've also designed two versions of the whammy bar and converted the original .STL files to .STP so anyone can change the original files more easily if they want. 

There's also a .STP file for the new version too.

And here is the BOM (Bill of Materials) of the guitar.

• Added 4 heat insert holes in the neck, 1 for the thumb screw and 3 for better assemble of the neck itself
• Added a longer neck version
• Strenghtened the neck's button fit
• Improved the body screws holes of the outside so no screw stays a little outside the 3d printed case
• Improved the heat insert holes inside the body
• Added a ring to the body to better secure the thumbscrew
• Added a little base to improve hot glueing the cable 
• Increased the height of the strum
• Decreased the diameter of the body buttons to better fit the holes
• Changed the angle of the hole of the whammy fit