Praxis 2013- Praxis Guitars is an experimental musical instrument system exploring the relationship between the physical and digital worlds of music. Praxis Guitars offers free downloadable plans for musical instruments that can be downloaded and fabricated using automated machinery. These instruments can be modified parametrically in their digital form to precise specification, allowing each instrument to perfectly fit its owner.

Past milestones:
Fully playable prototype: June 2010
First public exhibition: July 2010
Presentation at ClubWorkshop Maker Group meeting: January 2011
Exhibition at Bay Area Maker Faire: May 2011
Exhibition at Guild of American Luthiers Conference: July 2011
First production run of guitars was scheduled for December 2013.