It was inspired by gear shifters on race cars. This guitar knob will work for volume and tone control on your guitar. The knob has a unique feel because of the circular shape. It is designed to fit any potentiometer up to ¼” diameter. It is designed to self tap with a 6-32 set screw, if the part is ordered in plastic. If the part is made out of metal you may need a 6-32 tap. This is a great original design that will make heads turn. The functionality is not sacrificed over design.

Replacement Volume & Radio/Aux knob for Tivoli Hi-Fi unit (Model Two). Fits a std 6.3mm (1/4' in.) trim-pot shaft.

This guitar knob has a nice smooth feel and is great as a control knob. This guitar knob will work for volume and tone control on your guitar or bass. It is designed to fit any potentiometer up to 1/4” diameter. It is designed to self tap with a 6-32 set screw, if the part is ordered in plastic. If the part is made out of metal you may need a 6-32 tap. This is a great original design for any electric guitar or bass guitar.

This is a guitar knob I designed; I call it Smiley knob. I love the open shape on this knob, very stylish and original. This guitar knob will work for volume and tone control on your guitar or bass. It will fit any potentiometer up to ¼” diameter. It is designed to self tap with a 6-32 set screw, if the part is ordered in plastic. If the part is made out of metal you may need a 6-32 tap. If you want to modernize the look of your guitar, this is the knob to get. The functionality is not sacrificed over design.

This is a shawm, the loud medieval ancestor of the oboe. This shawm is about the same size as a tenor recorder.

You will need to make a drinking straw reed, from a straw of 4 - 5mm diameter. This is quite easy, here are instructions.

Use blue teflon plumber's tape to make a tight seal between the two segments.

Fingering chart and further information.

A trombone mouthpiece loosely based of a blessing 12c. May play very well or or not at all, it is very experimental.

This is a soprano flute with a fingering system similar to the penny-whistle. The tapered bore produces a mellow tone.

I had Shapeways make this model from "strong & flexible" material, and it worked perfectly right out of the box.

The software I wrote to design this is available as Python package "demakein": http://www.logarithmic.net/pfh/design

A hybrid between the Native American style flute and a recorder (two chambered, fipple flute without block) decorated when printed in Full Color Sandstone with an image of hands decorated with henna patterns. Six holed flute accurately tuned to the minor pentatonic scale with a high C5 fundamental note. Gets two upper octave notes. Color materials are water reactive! Exposure to moisture from breath will cause the material to dissolve, first ruining the color, then compromising structural integrity. Seal with water-resistant finish if you wish for this to be more than decorative.

12 pipe panflute tuned to the "Mojave" scale (Natural minor, Melodic Minor (Descending) Scale: semitones 2-1-2-2-1-2). The low note is D4 (whole step above middle C on a piano). The panpipes are around 11 inches in length from top to bottom of the longest pipe. Decorated (Full Color Sandstone) with an image of the Milky Way Galaxy. Color materials are water reactive! Seal with water-resistant finish (e.g., shellac, polyurethane) if you wish for this to be more than decorative. The pipes are tuned to the indicated scale, and thus can be played. Videos and sound of 3D printed panflutes: Anasazi tuned http://www.youtube.com/watch?v=wNz78ZM1tfE Japanese Hirajoshi Tuned http://www.youtube.com/watch?v=2LCpC1lw8GY Middle Eastern Hijaz-Kar tuned: http://www.youtube.com/watch?v=tFm-DoOzQbs Minor Pentatonic: http://www.youtube.com/watch?v=90q_jPz8zIU

12 pipe panflute tuned to the "Mojave" scale (Natural minor, Melodic Minor (Descending) Scale: semitones 2-1-2-2-1-2). The low note is D4 (whole step above middle C on a piano). The panpipes are around 11 inches in length from top to bottom of the longest pipe. Color materials are water reactive! Seal with water-resistant finish (e.g., shellac, polyurethane) if you wish for this to be more than decorative. The pipes are tuned to the indicated scale, and thus can be played. Videos and sound of 3D printed panflutes: Anasazi tuned http://www.youtube.com/watch?v=wNz78ZM1tfE Japanese Hirajoshi Tuned http://www.youtube.com/watch?v=2LCpC1lw8GY Middle Eastern Hijaz-Kar tuned: http://www.youtube.com/watch?v=tFm-DoOzQbs Minor Pentatonic: http://www.youtube.com/watch?v=90q_jPz8zIU

Native American Stye Flute in C, Minor Pentatonic, A Native American style flute with flute and block (you supply your own ties!) decorated when printed in Full Color Sandstone with a dusty pattern. Six holed flute accurately tuned to the minor pentatonic scale with a high C5 fundamental note. Gets two upper octave notes. Color materials water reactive! Exposure to moisture from breath with cause the material to dissolve, first ruining the color, then compromising structural integrity. Seal with water-resistant finish if you wish for this to be more than decorative.