Here are some outside the box ideas for products that are not specifically designed for cats but can be used as cat owner hacks. These include affordable swaps, like using a yoga mat as a litter box mat, and creative uses for traditional products, like using electrical tubing to prevent wire chewing.
What do you look for in a litter box mat? It's got one main job: to keep litter from scattering all over the place. It would also be nice if it didn't clash with its surroundings, and it fit snugly in the space it needs to fill. Instead of buying a "litter box mat", which may or may not fulfill any of these criteria, consider using a yoga mat!