Major scale helper
thingiverse
Major scale helper: for a particular base tone (tonic), see all seven notes that form the corresponding major scale. Includes the fixed base with all 12 semitones and a rotating disc with "major scale" holes and features. Minor scales might be added in the future as well. Black arrows point to the major triad. Letters "T", "D" and "S" point to main harmonic funcions - Tonic, Dominant, and Subdominant. Notes are labeled according to German naming. The source OpenSCAD file contains English naming as well, provided you find a font that includes the flat ("♭") symbol. Printable without supports. For multi-color print, use 0.2mm layer height.
With this file you will be able to print Major scale helper with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Major scale helper.