Triangle Brackets for Zip Ties

thingiverse

I designed these brackets to speed up the construction of RC airplanes and boats. I use coroplast for rudders, motor mounts, and decks, and with these brackets, I can simply zip-tie those pieces at 90-degree angles to each other, providing a decent amount of strength. Right now, I have three variants: one measures 5x5x5cm, another is 4x5x7cm, and the third is also 4x5x7 but with thicker walls. If you have an Onshape account, you can customize the parametric model to your liking by visiting this link [https://cad.onshape.com/documents/e9b6c4027505446c9fa5cb24/w/a20cd17372f5486e970d5ad4/e/fd05d8efbd4e491c9a39d6d9]. You can see photos of my specific use case, which is an RC airboat, above. However, these brackets are generally useful for a wide range of attachment purposes. Hopefully, they will also be helpful to you!