If you already have Yarbo's snow blower module, you'll find that the clean-out tool is also useful for clearing wet grass from the lawn mowing module. To attach this tool, the snow blower's hook design was replicated and installed in an open space using M3 inserts.

Two variants are available: one for M3 screws and another one for M4 screws. I strongly recommend using stainless steel screws (10mm length) and 3mm inserts.
PS: If you don't want to risk voiding your warranty on the mower module, skip the inserts and user super glue or similar.

I tested various materials, including PLA CarbonX, PETG CarbonX, and TPE 98A with different infills. The final choice was TPE 98A with 15% infill due to its flexibility and reduced brittleness.

For extra insulation, E6000 adhesive was applied around the part and over the screw heads.