Avoid a risky trampoline hook
Even if Mr. Phil Dunphy, from Modern Family, says otherwise, trampolines are made for kids, and they are entertaining ─until they are not anymore. As amusing as they can be, they are dangerous too; firstly, because you can jump and fall to the ground.
Secondly, they are also risky because the hooks that keep the canvas tight sometimes get loose and pinch you. Thirdly, and what is most unsafe of all, your feet can get stuck between those hooks, and you can twist an ankle. Wrap the hooks in water woggles and avoid all these troubles.