Libman 18" High Power Push Broom Multi-Surface Steel Handle

I've got an easy one for you. Get an 16" - 18" push broom (like this one: https://www.walmart.com/ip/Libman-Push-Broom-18-Multi-Surface-Black-Red-Steel-Handle/738451747?classType=VARIANT&athbdg=L1102&from=/search), remove the handle and zip tie the broom to the rear axle. If the broom bristles are firm and extend too far (e.g., beyond the wheels), just cut them down so they are slightly shorter and do not extend beyond the wheels. That way, you don't impact forward and backward direction changes, since the broom will shift from front to back in those instances as it rotates around the axle. That's push the grass down about as much as possible without pulling something heavy around that'll have a much bigger impact on batter life.