Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. August 17, 2023 Add as ...

A No-Brainer Build: Find a log at least 8 inches in diameter and 16 inches long (make sure both ends are flat) and stand it upright. Using an axe or chainsaw, make 2 or 3 cuts down the length of the ...