[Mikeasaurus] found a way to build his own refillable spraypaint canister. The donor vessel used here is a plastic soda bottle. It’s a great choice since it is engineered to house a pressurized ...

Half-used cans of spray paint are a common product to have on hand. Maybe it was for touch-ups or a craft project but either way, it's too much left to let go of. But when you're not using it ...