Is this 3D model free to download?

Yes, Xtend-O-Max PE Extender is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by MrGotna137, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Xtend-O-Max PE Extender 3D printable model by MrGotna137

Xtend-O-Max PE Extender

Source: Thingiverse by MrGotna137

The Xtend-O-Max PE Extender is a free printable 3D model from Thingiverse by MrGotna137. Xtend-O-Max PE Extender designed with 3D printed parts and cheap Amazon/Mcmaster components. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

59 saves Source: Thingiverse Updated 2026-10-09 License: CC-BY · commercial OK Category: Tools & Workshop

Tags: apex, enlargement, extender, penis, sex, stretcher

About this model

Xtend-O-Max PE Extender designed with 3D printed parts and cheap Amazon/Mcmaster components. See included PDF manual for the build list and print/assembly instructions. Product links for the needed (non-printable) components are as follows: 1.) M6 300mm Threaded Rod (make sure correct size is selected): 2.) M6 Brass Thumb Nuts (D20mmxH5mm): 3.) M6 Threaded Heat Inserts (OD8.7mmxH12.7mm): 4.) M8 Threaded Heat Inserts (OD10.2mmx12.7mm): 5.) M4 Threaded Hooks: 6.) 8mm Eyelet M6 Rod Ends: 7.) Corrosion Resistant Compression Springs: 8.) M8x1.25x16 Stainless Panhead Screws: 9.) 6mm Oversized Stainless Washer (OD13xH2): 10.) 4mm Stainless Washer (OD9xH0.8): 11.) M4 Stainless Nut (W7xH3.2):

Frequently asked questions

Is this 3D model free to download?: Yes. Xtend-O-Max PE Extender is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link 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 MrGotna137.
Who made this model?: Designed by MrGotna137, 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.