Our washing machine lid was no longer triggering the "lid closed" switch so the washer would not run after filling with water. This replaces the trigger with a slightly wider and longer one. It works! No longer have any issues with the washing machine starting.
I printed this in PLA+ at 0.2mm. The clip sides should be free-moving to properly clip onto the washer lid but they have 0.1mm gaps in the model which don't show at 0.2mm prints. I had to take a blade to open them up. I assume at a higher resolution, it would not be an issue. Also, it would probably make more sense for a longer term solution to print this in ABS. If anyone does this, please let me know how it turns out!