February 25, 2017
Description
This is a simple design for a customizable coupler which can join tubing or dowels. Four styles are available - straight, L, T, and X. I've been using it to join dowels to build frames for custom LED lighting, but no doubt there are may potential applications.
License:
Creative Commons - Attribution
macman8888
![Name Keychain Generator [NO AMS] preview image](https://wsrv.3dprinterfiles.com/?url=https://makerworld.bblmw.com/makerworld/model/USef44e767491c4a/design/2025-12-14_4af77202c4f55.png?image_process=resize,w_400/format,webp&w=640&h=640&output=webp&q=100&n=40&default=https://makerworld.bblmw.com/makerworld/model/USef44e767491c4a/design/2025-12-14_4af77202c4f55.png?image_process=resize,w_400/format,webp "Name Keychain Generator [NO AMS] preview image")
