CommunitySão PauloTool-Sharing CooperativePool the tools your street already owns Share drills, ladders, and sewing machines through one WhatsApp group and a simple checkout spreadsheet. Buy less, lend more. What you can do - List what each household can lend and for how long - Agree on return condition and basic safety rules - Start with five neighbours before scaling to a full block Why it matters Most power tools sit idle 364 days a year; sharing them frees space, money, and carbon for projects that actually get built.sharinglow-costneighbourszero-waste