Nerdy Gurdy 6.3 Adjustable 3D Printed Bridge 3D printable model by cmgreyhounds

Nerdy Gurdy 6.3 Adjustable 3D Printed Bridge

Source: Thingiverse by cmgreyhounds

The Nerdy Gurdy 6.3 Adjustable 3D Printed Bridge is a free printable 3D model from Thingiverse by cmgreyhounds. The newer Basic and Linotte models use an adjustable 3D printed bridge; this is a version of that bridge style that can be used in place of the wooden bridge on the Nerdy Gurdy. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-07-02

Tags: Nerdy, Gurdy, 6.3, Adjustable, 3D, Printed, Bridge

About this model

The newer Basic and Linotte models use an adjustable 3D printed bridge; this is a version of that bridge style that can be used in place of the wooden bridge on the Nerdy Gurdy 6.3. It gives more adjustment up and down than the original bridge and easily adjusts while loaded by the strings. To make this I pulled up the model of the NGB bridge, then modified it to have the right width for the 6.3 string spacing. Since most people are using the stock tailpiece I added a raised section with a corresponding groove to engage with the bridge retaining arm of the tailpiece. For those who want to use a wire for retaining the bridge there is a provision for that, and under the feet there are small holes you could use to install short nails that could engage in matching holes on the top plate to act…

Frequently asked questions

Is this 3D model free to download?
Yes. Nerdy Gurdy 6.3 Adjustable 3D Printed Bridge is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by cmgreyhounds.
Who made this model?
Designed by cmgreyhounds, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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