Even though this is little more than a rectangle of wood, it is a perfect example of why I make stuff. It has several subtle features that are specific to the need. The footprint matches the space, the thickness is chosen to be enough so that a knife is unlikely to contact the stove knobs. There is a small groove to catch debris or liquid and keep it away from the stove.
The real impetus for this was the cleats though. A couple of strips of wood screwed into the bottom hold the cutting board in its spot while in use.
And then there's this odd little tab on the far corner. It's a foot. because of the cleats, this needs it to stay level if it gets set somewhere else. It's a short piece of the cleat material. My first idea was to do a hidden version, but then I imagined a scenario where we're using the cutting board to serve an appetizer. I can just picture someone fishing around for the tab while lowering it onto the coffee table and spilling a pile of cheese into the eagerly waiting canine mouths that tend to anticipate these things at my house. So, I opted for the visible version.
The simplest way I found to get the foot to sit right was to inset the hinge. I did it with a small router plane and my marking knife. It would have been slightly easier with the help of a small curved gouge, but I was finishing up the details in the kitchen, and I didn't feel like walking back downstairs to get it.
The groove is really meant to keep gunk off the stove. To keep stuff off the floor, I tapered it down to the right. I hand-held a shoulder plane at a little bit of an angle and used it with a 1/2" set up block and my fingers as a fence. The fence wasn't necessary after the first stroke. I started all my strokes at the same spot near the left (far) end to get the taper. After that I finished it off with a few strokes from a small plane I have with a fingernail-like profile.
Well, I hope I inspired you to fill a need somewhere. That's all for now.