The kind of tools you find in your toolbox are okay, but for some jobs, you need the really big tools. Cable cutters, which use your entire upper body strength to sever steel cables, a crowbar for prying and hacking, a sledgehammer to smash and pound things and a level to ... well, level things. They're too big to fit inside your ordinary 3D model toolbox, but that's appropriate - they're for the big jobs!