Fully 3D printed modular RC Sailplane. 3D printable model by Walt

Fully 3D printed modular RC Sailplane.

Source: Thingiverse by Walt

The Fully 3D printed modular RC Sailplane. is a free printable 3D model from Thingiverse by Walt. This is a 48 inch wingspan sailplane of my own design. You can download the STL file from the original listing below and print it at home.

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281 saves Source: Thingiverse Updated 2026-05-03

Tags: Fully, 3D, printed, modular, RC, Sailplane.

About this model

This is a 48 inch wingspan sailplane of my own design. All parts have been 3D printed using PLA. The wing has been test flown, but the entire assembled plane has not yet been tested. The wing uses the Eppler 214 airfoil. ** Two files updated 18 May 2013 ** The two files are the Vert_stab and Fuselage_tail files. A very minor change was made to the vertical stabilizer by removing some material at the bottom of the control linkage channel. I've added a feature in the fuselage tail part to allow trapping the sheath end of the flexible control cables using two set-screws. This prevents having to cement the sheath in place to prevent movement.

Frequently asked questions

Is this 3D model free to download?
Yes. Fully 3D printed modular RC Sailplane. 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 Walt.
Who made this model?
Designed by Walt, 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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