Roomba under cabinet bumper

prusaprinters

My Roomba would often wedge itself underneath our kitchen cabinets and sometimes it would end the job stuck. I created this bumper to install every 6-12" with a single screw, so that the Roomba could still clean under the cabinets, but wouldn't be able to get itself stuck.These should be almost completely hidden from normal view unless you are sitting on the ground. STEP file is included so you can easily modify in your own CAD software without restoring to hacking STLs. This model can also probably be scaled within reason to fit tighter spaces. No supports should be needed.