Geekish footnote here: don’t waste your time with cheap silver “duct tape”, the adhesive comes loose almost before you’re out of the crawl space. Instead I suggest gaffer tape (3M # 6910): non-metallic, strong fabric, _really_ strong adhesive. Not cheap at all but you’ll never go back.
“..the adhesive comes loose almost before you’re out of the crawl space.”
LOL!