SummaryTenor Gugulele An example of 3D model generated with my Gugulele OpenSCAD script... Decorative headless design Single rectangular through-body spines Double oval sound holes Banjo style planetary tuners Hole in tail for 1/4" pickup 4 pieces assemble with M1.6 socket head screws Compare this to another model generated by the same script but with different parameters: Soprano Gugulele in 8 pieces This is the successor to my earlier designs: Headless Soprano Headed Soprano However, I haven't gone around to print it yet, but if you get one to print and assembled successfully, please let me know :-) Third Party Parts Spine/rods e.g. http://www.acpsales.com/.125-x-.325-Rectangular-Rod.html Banjo Tuners e.g. http://www.amazon.com/dp/B018AWABJ4/, http://www.ebay.com/itm/361528177703 Screws (M1.6x8) for bridge e.g. http://www.amazon.com/dp/B00XP4ORF2 Screws (M1.6x12) for fretboard long holes e.g. http://www.amazon.com/dp/B00XP4OD5Q Screws (M1.6x3) for back cover, and fretboard short (mid-line) holes e.g. http://www.amazon.com/dp/B00XP4PHUG Transducer pickup with 1/4" jack e.g. http://www.amazon.com/dp/B002C741BI