When working at height, always change instruments in safe areas where there isn't any threat of letting the tools fall, and don’t use instruments without attaching them to a piece belt when working at height. https://zrpdzjchyjq5lseiw4lqrcm5urfss5rhm2nl4wf2gvfskcpzspca.cdn.ampproject.org/c/s/mosquewitch63.Bravejournal.net%2Femergency-pipes-what-to-do-when-calamity-strikes/