A simple doorstop for multi-material printing!
Intended to print the contact surfaces from flexible filament, of course this is not a must ;)

As flexible filament doesn't really bond well with e.g. PLA, the two parts are slightly interlocked to increase the contact surface and counteract shear forces.

I made the doorstop primarily for my doors at home, which have quite a large gap. That's why the doorstop is 6 mm thick at the front and 33 mm at the back. Of course, you can scale down the model for your application.