The 3D printed parts are fairly easy to make with most common home desktop 3D printers that are on the market.
And if you don’t have access a 3D printer, you can order our parts by visiting our Thingiverse page and have someone local 3D print the parts and ship them to you.
Download the STL file and import it into your 3D printing slicing software. You'll need to adjust your settings accordingly if you're using material different than PLA.
Use the mirror function inside your slicing software to print the opposite handle