
Doona Trike Handlebar Extension
thingiverse
Ever since we purchased the Doona Liki I have not liked the short width of the parent handlebars, so I decided to design and print extensions. This is my first 3D design and I used TinkerCAD to create it. I couldn't get the cylinders to be perfectly round, but I think that actually helps it stay on the Doona bars a bit better.These are a decently snug fit, but they did still spin after putting them on. I used some cloth automotive tape on the innermost portion of the handlebars then pushed the extensions over the tape which gave them a snug, but removable, fit. I added a hole in the extensions to add a self tapping screw if I ever wanted to make them permanent.I used PETG at 20% gyroid infill and seems very sturdy. Took about 12 hours for each extension on Ender 3 V2.
With this file you will be able to print Doona Trike Handlebar Extension with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Doona Trike Handlebar Extension.