I wanted to reduce the number of disposable poop bags I used when I was out with my dog Betsy. I took a two-litre carton of milk. Then, I cut it in half along a diagonal line to make a poop scoop! Now I can simply scoop up Betsy’s mess. The carton can be cleaned and used again, which means I’ve reduced my plastic waste.
Lauren Haywood, Sandwell, Birmingham