I needed a 90 degree elbow to power a raspberry pi in an awkward location (actually for this project https://www.thingiverse.com/thing:3030160)
I didn't want to purchase a fancy cable, and had a bunch of these white ones lying around.
I broke away the original housing and it inserted nicely into the new one I printed off.

Some glue could be applied to keep the two halves together, but it is not required.